diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..081bcab --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +build/ +__pycache__ diff --git a/README b/README new file mode 100644 index 0000000..d3bb11b --- /dev/null +++ b/README @@ -0,0 +1,58 @@ + +WiringPi: An implementation of most of the Arduino Wiring + functions for the Raspberry Pi + +Prerequisites: + You must have python-dev and python-setuptools installed + If you manually rebuild the bindings with swig -python wiringpi.i + then cat wiringpi_class.py >> wiringpi.py to get the class-based wrapper + +Get/setup repo: + git clone https://github.com/WiringPi/WiringPi-Python.git + cd WiringPi-Python + git submodule update --init + +Build & install with: + sudo python setup.py install + +Class-based Usage: + import wiringpi + io = wiringpi.GPIO(wiringpi.GPIO.WPI_MODE_PINS) + io.pinMode(1,io.OUTPUT) + io.digitalWrite(1,io.HIGH) + + GPIO with /sys/class/gpio (You must first export the interfaces): + import wiringpi + io = wiringpi.GPIO(wiringpi.GPIO.WPI_MODE_SYS) + io.pinMode(1,io.OUTPUT) + io.digitalWrite(1,io.HIGH) + + Serial: + serial = wiringpi.Serial('/dev/ttyAMA0',9600) + serial.puts("hello") + serial.close() + +Usage: + import wiringpi + wiringpi.wiringPiSetup // For sequential pin numbering, one of these MUST be called before using IO functions + OR + wiringpi.wiringPiSetupSys // For /sys/class/gpio with GPIO pin numbering + OR + wiringpi.wiringPiSetupGpio // For GPIO pin numbering + + General IO: + wiringpi.pinMode(1,1) // Set pin 1 to output + wiringpi.digitalWrite(1,1) // Write 1 HIGH to pin 1 + wiringpi.digitalRead(1) // Read pin 1 + + Bit shifting: + wiringpi.shiftOut(1,2,0,123) // Shift out 123 (b1110110, byte 0-255) to data pin 1, clock pin 2 + + Serial: + serial = wiringpi.serialOpen('/dev/ttyAMA0',9600) // Requires device/baud and returns an ID + wiringpi.serialPuts(serial,"hello") + wiringpi.serialClose(serial) // Pass in ID + +Full details at: + https://projects.drogon.net/raspberry-pi/wiringpi/ + diff --git a/COPYING.LESSER b/WiringPi/COPYING.LESSER similarity index 100% rename from COPYING.LESSER rename to WiringPi/COPYING.LESSER diff --git a/INSTALL b/WiringPi/INSTALL similarity index 100% rename from INSTALL rename to WiringPi/INSTALL diff --git a/People b/WiringPi/People similarity index 100% rename from People rename to WiringPi/People diff --git a/wiringPi/README b/WiringPi/README similarity index 100% rename from wiringPi/README rename to WiringPi/README diff --git a/examples/COPYING.LESSER b/WiringPi/examples/COPYING.LESSER similarity index 100% rename from examples/COPYING.LESSER rename to WiringPi/examples/COPYING.LESSER diff --git a/examples/Makefile b/WiringPi/examples/Makefile similarity index 95% rename from examples/Makefile rename to WiringPi/examples/Makefile index defd510..b1ab319 100644 --- a/examples/Makefile +++ b/WiringPi/examples/Makefile @@ -38,7 +38,7 @@ LDLIBS = -lwiringPi -lpthread -lm SRC = blink.c test1.c test2.c speed.c lcd.c wfi.c isr.c isr-osc.c \ piface.c gertboard.c nes.c \ pwm.c tone.c servo.c \ - delayTest.c serialRead.c serialTest.c okLed.c + delayTest.c serialRead.c serialTest.c okLed.c ds1302.c OBJ = $(SRC:.c=.o) @@ -123,6 +123,10 @@ servo: servo.o @echo [link] @$(CC) -o $@ servo.o $(LDFLAGS) $(LDLIBS) +ds1302: ds1302.o + @echo [link] + @$(CC) -o $@ ds1302.o $(LDFLAGS) $(LDLIBS) + .c.o: @echo [CC] $< diff --git a/examples/README.TXT b/WiringPi/examples/README.TXT similarity index 100% rename from examples/README.TXT rename to WiringPi/examples/README.TXT diff --git a/examples/blink.c b/WiringPi/examples/blink.c similarity index 100% rename from examples/blink.c rename to WiringPi/examples/blink.c diff --git a/examples/blink.rtb b/WiringPi/examples/blink.rtb similarity index 100% rename from examples/blink.rtb rename to WiringPi/examples/blink.rtb diff --git a/examples/blink.sh b/WiringPi/examples/blink.sh similarity index 100% rename from examples/blink.sh rename to WiringPi/examples/blink.sh diff --git a/examples/delayTest.c b/WiringPi/examples/delayTest.c similarity index 100% rename from examples/delayTest.c rename to WiringPi/examples/delayTest.c diff --git a/WiringPi/examples/ds1302.c b/WiringPi/examples/ds1302.c new file mode 100644 index 0000000..f1e9e20 --- /dev/null +++ b/WiringPi/examples/ds1302.c @@ -0,0 +1,238 @@ +/* + * ds1302.c: + * Real Time clock + * + * Copyright (c) 2013 Gordon Henderson. + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with wiringPi. If not, see . + *********************************************************************** + */ + +#include +#include +#include +#include +#include + +#include +#include + +// Register defines + +#define RTC_SECS 0 +#define RTC_MINS 1 +#define RTC_HOURS 2 +#define RTC_DATE 3 +#define RTC_MONTH 4 +#define RTC_DAY 5 +#define RTC_YEAR 6 +#define RTC_WP 7 +#define RTC_TC 8 +#define RTC_BM 31 + + +static unsigned int masks [] = { 0x7F, 0x7F, 0x3F, 0x3F, 0x1F, 0x07, 0xFF } ; + + +/* + * bcdToD: dToBCD: + * BCD decode/encode + ********************************************************************************* + */ + +static int bcdToD (unsigned int byte, unsigned int mask) +{ + unsigned int b1, b2 ; + byte &= mask ; + b1 = byte & 0x0F ; + b2 = ((byte >> 4) & 0x0F) * 10 ; + return b1 + b2 ; +} + +static unsigned int dToBcd (unsigned int byte) +{ + return ((byte / 10) << 4) + (byte % 10) ; +} + + +/* + * ramTest: + * Simple test of the 31 bytes of RAM inside the DS1302 chip + ********************************************************************************* + */ + +static int ramTestValues [] = + { 0x00, 0xFF, 0xAA, 0x55, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x00, 0xF0, 0x0F, -1 } ; + +static int ramTest (void) +{ + int addr ; + int got ; + int i = 0 ; + int errors = 0 ; + int testVal ; + + printf ("DS1302 RAM TEST\n") ; + + testVal = ramTestValues [i] ; + + while (testVal != -1) + { + for (addr = 0 ; addr < 31 ; ++addr) + ds1302ramWrite (addr, testVal) ; + + for (addr = 0 ; addr < 31 ; ++addr) + if ((got = ds1302ramRead (addr)) != testVal) + { + printf ("DS1302 RAM Failure: Address: %2d, Expected: 0x%02X, Got: 0x%02X\n", + addr, testVal, got) ; + ++errors ; + } + testVal = ramTestValues [++i] ; + } + + for (addr = 0 ; addr < 31 ; ++addr) + ds1302ramWrite (addr, addr) ; + + for (addr = 0 ; addr < 31 ; ++addr) + if ((got = ds1302ramRead (addr)) != addr) + { + printf ("DS1302 RAM Failure: Address: %2d, Expected: 0x%02X, Got: 0x%02X\n", + addr, addr, got) ; + ++errors ; + } + + if (errors == 0) + printf ("-- DS1302 RAM TEST: OK\n") ; + else + printf ("-- DS1302 RAM TEST FAILURE. %d errors.\n", errors) ; + + return 0 ; +} + +/* + * setLinuxClock: + * Set the Linux clock from the hardware + ********************************************************************************* + */ + +static int setLinuxClock (void) +{ + char dateTime [20] ; + char command [64] ; + int clock [8] ; + + + printf ("Setting the Linux Clock from the DS1302... ") ; fflush (stdout) ; + + ds1302clockRead (clock) ; + +// [MMDDhhmm[[CC]YY][.ss]] + + sprintf (dateTime, "%02d%02d%02d%02d%02d%02d.%02d", + bcdToD (clock [RTC_MONTH], masks [RTC_MONTH]), + bcdToD (clock [RTC_DATE], masks [RTC_DATE]), + bcdToD (clock [RTC_HOURS], masks [RTC_HOURS]), + bcdToD (clock [RTC_MINS], masks [RTC_MINS]), + 20, + bcdToD (clock [RTC_YEAR], masks [RTC_YEAR]), + bcdToD (clock [RTC_SECS], masks [RTC_SECS])) ; + + sprintf (command, "/bin/date %s", dateTime) ; + system (command) ; + + return 0 ; +} + + +/* + * setDSclock: + * Set the DS1302 block from Linux time + ********************************************************************************* + */ + +static int setDSclock (void) +{ + struct tm t ; + time_t now ; + int clock [8] ; + + printf ("Setting the clock in the DS1302 from Linux time... ") ; + + now = time (NULL) ; + gmtime_r (&now, &t) ; + + clock [ 0] = dToBcd (t.tm_sec) ; // seconds + clock [ 1] = dToBcd (t.tm_min) ; // mins + clock [ 2] = dToBcd (t.tm_hour) ; // hours + clock [ 3] = dToBcd (t.tm_mday) ; // date + clock [ 4] = dToBcd (t.tm_mon + 1) ; // months 0-11 --> 1-12 + clock [ 5] = dToBcd (t.tm_wday + 1) ; // weekdays (sun 0) + clock [ 6] = dToBcd (t.tm_year - 100) ; // years + clock [ 7] = 0 ; // W-Protect off + + ds1302clockWrite (clock) ; + + printf ("OK\n") ; + + return 0 ; +} + + + + +int main (int argc, char *argv []) +{ + int i ; + int clock [8] ; + + wiringPiSetup () ; + ds1302setup (0, 1, 2) ; + + if (argc == 2) + { + /**/ if (strcmp (argv [1], "-slc") == 0) + return setLinuxClock () ; + else if (strcmp (argv [1], "-sdsc") == 0) + return setDSclock () ; + else if (strcmp (argv [1], "-rtest") == 0) + return ramTest () ; + else + { + printf ("Usage: ds1302 [-slc | -sdsc | -rtest]\n") ; + return EXIT_FAILURE ; + } + } + + for (i = 0 ;; ++i) + { + printf ("%5d: ", i) ; + + ds1302clockRead (clock) ; + printf (" %2d:%02d:%02d", + bcdToD (clock [2], masks [2]), bcdToD (clock [1], masks [1]), bcdToD (clock [0], masks [0])) ; + + printf (" %2d/%02d/%04d", + bcdToD (clock [3], masks [3]), bcdToD (clock [4], masks [4]), bcdToD (clock [6], masks [6]) + 2000) ; + + printf ("\n") ; + + delay (200) ; + } + + return 0 ; +} diff --git a/examples/gertboard.c b/WiringPi/examples/gertboard.c similarity index 100% rename from examples/gertboard.c rename to WiringPi/examples/gertboard.c diff --git a/examples/gertboard.png b/WiringPi/examples/gertboard.png similarity index 100% rename from examples/gertboard.png rename to WiringPi/examples/gertboard.png diff --git a/examples/header.h b/WiringPi/examples/header.h similarity index 100% rename from examples/header.h rename to WiringPi/examples/header.h diff --git a/examples/isr-osc.c b/WiringPi/examples/isr-osc.c similarity index 100% rename from examples/isr-osc.c rename to WiringPi/examples/isr-osc.c diff --git a/examples/isr.c b/WiringPi/examples/isr.c similarity index 100% rename from examples/isr.c rename to WiringPi/examples/isr.c diff --git a/examples/lcd.c b/WiringPi/examples/lcd.c similarity index 100% rename from examples/lcd.c rename to WiringPi/examples/lcd.c diff --git a/examples/nes.c b/WiringPi/examples/nes.c similarity index 100% rename from examples/nes.c rename to WiringPi/examples/nes.c diff --git a/examples/okLed.c b/WiringPi/examples/okLed.c similarity index 100% rename from examples/okLed.c rename to WiringPi/examples/okLed.c diff --git a/examples/piface.c b/WiringPi/examples/piface.c similarity index 82% rename from examples/piface.c rename to WiringPi/examples/piface.c index 0f00960..c17cfb9 100644 --- a/examples/piface.c +++ b/WiringPi/examples/piface.c @@ -25,6 +25,7 @@ */ #include +#include #include #include @@ -32,15 +33,17 @@ int outputs [4] = { 0,0,0,0 } ; +#define PIFACE_BASE 200 + void scanButton (int button) { - if (digitalRead (button) == LOW) + if (digitalRead (PIFACE_BASE + button) == LOW) { outputs [button] ^= 1 ; - digitalWrite (button, outputs [button]) ; + digitalWrite (PIFACE_BASE + button, outputs [button]) ; } - while (digitalRead (button) == LOW) + while (digitalRead (PIFACE_BASE + button) == LOW) delay (1) ; } @@ -50,16 +53,16 @@ int main (void) int pin, button ; printf ("Raspberry Pi wiringPiFace test program\n") ; + printf ("======================================\n") ; - if (wiringPiSetupPiFace () == -1) + if (piFaceSetup (200) == -1) exit (1) ; // Enable internal pull-ups - for (pin = 0 ; pin < 8 ; ++pin) + for (pin = PIFACE_BASE ; pin < (PIFACE_BASE + 8) ; ++pin) pullUpDnControl (pin, PUD_UP) ; - for (;;) { for (button = 0 ; button < 4 ; ++button) diff --git a/examples/pwm.c b/WiringPi/examples/pwm.c similarity index 100% rename from examples/pwm.c rename to WiringPi/examples/pwm.c diff --git a/examples/serialRead.c b/WiringPi/examples/serialRead.c similarity index 100% rename from examples/serialRead.c rename to WiringPi/examples/serialRead.c diff --git a/examples/serialTest.c b/WiringPi/examples/serialTest.c similarity index 100% rename from examples/serialTest.c rename to WiringPi/examples/serialTest.c diff --git a/examples/servo.c b/WiringPi/examples/servo.c similarity index 100% rename from examples/servo.c rename to WiringPi/examples/servo.c diff --git a/examples/speed.c b/WiringPi/examples/speed.c similarity index 100% rename from examples/speed.c rename to WiringPi/examples/speed.c diff --git a/examples/test1.c b/WiringPi/examples/test1.c similarity index 100% rename from examples/test1.c rename to WiringPi/examples/test1.c diff --git a/examples/test2.c b/WiringPi/examples/test2.c similarity index 100% rename from examples/test2.c rename to WiringPi/examples/test2.c diff --git a/examples/tone.c b/WiringPi/examples/tone.c similarity index 100% rename from examples/tone.c rename to WiringPi/examples/tone.c diff --git a/examples/wfi.c b/WiringPi/examples/wfi.c similarity index 100% rename from examples/wfi.c rename to WiringPi/examples/wfi.c diff --git a/gpio/COPYING.LESSER b/WiringPi/gpio/COPYING.LESSER similarity index 100% rename from gpio/COPYING.LESSER rename to WiringPi/gpio/COPYING.LESSER diff --git a/gpio/Makefile b/WiringPi/gpio/Makefile similarity index 100% rename from gpio/Makefile rename to WiringPi/gpio/Makefile diff --git a/gpio/gpio.1 b/WiringPi/gpio/gpio.1 similarity index 90% rename from gpio/gpio.1 rename to WiringPi/gpio/gpio.1 index ec65519..3703dfa 100644 --- a/gpio/gpio.1 +++ b/WiringPi/gpio/gpio.1 @@ -8,8 +8,8 @@ gpio \- Command-line access to Raspberry Pi and PiFace GPIO .B \-v .PP .B gpio -.B [ \-g ] -.B read/write/wb/pwm/clock/mode ... +.B [ \-g | \-1 ] +.B read/write/aread/awrite/wb/pwm/clock/mode ... .PP .B gpio .B [ \-p ] @@ -17,7 +17,7 @@ gpio \- Command-line access to Raspberry Pi and PiFace GPIO .B ... .PP .B gpio -.B readall +.B readall/reset .PP .B gpio .B unexportall/exports @@ -73,12 +73,21 @@ Output the current version including the board revision of the Raspberry Pi. .TP .B \-g Use the BCM_GPIO pins numbers rather than wiringPi pin numbers. -\fINOTE:\fR The BCM_GPIO pin numbers are always used with the +\fINote:\fR The BCM_GPIO pin numbers are always used with the export and edge commands. +.TP +.B \-1 +Use the physical pin numbers rather than wiringPi pin numbers. +\fINote:\fR that this applies to the P1 connector only. It is not possible to +use pins on the Revision 2 P5 connector this way, and as with \-g the +BCM_GPIO pin numbers are always used with the export and edge commands. + .TP .B \-p -Use the PiFace interface board and its corresponding pin numbers. +Use the PiFace interface board and its corresponding pin numbers. The PiFace +will always appear at pin number 200 in the gpio command. You can assign any +pin numbers you like in your own programs though. .TP .B read @@ -102,6 +111,11 @@ Output a table of all GPIO pins values. The values represent the actual values r if the pin is in input mode, or the last value written if the pin is in output mode. +.TP +.B reset +Resets the GPIO - As much as it's possible to do. All pins are set to input +mode and all the internal pull-up/down resistors are disconnected (tristate mode). + .TP .B pwm Write a PWM value (0-1023) to the given pin. The pin needs to be put diff --git a/gpio/gpio.c b/WiringPi/gpio/gpio.c similarity index 68% rename from gpio/gpio.c rename to WiringPi/gpio/gpio.c index e71e432..3a74605 100644 --- a/gpio/gpio.c +++ b/WiringPi/gpio/gpio.c @@ -2,7 +2,7 @@ * gpio.c: * Swiss-Army-Knife, Set-UID command-line interface to the Raspberry * Pi's GPIO. - * Copyright (c) 2012 Gordon Henderson + * Copyright (c) 2012-2013 Gordon Henderson *********************************************************************** * This file is part of wiringPi: * https://projects.drogon.net/raspberry-pi/wiringpi/ @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include @@ -33,7 +34,14 @@ #include #include + #include +#include +#include +#include +#include +#include +#include extern int wiringPiDebug ; @@ -42,16 +50,17 @@ extern int wiringPiDebug ; # define FALSE (1==2) #endif -#define VERSION "1.12" +#define VERSION "2.00" static int wpMode ; char *usage = "Usage: gpio -v\n" " gpio -h\n" - " gpio [-g] ...\n" + " gpio [-g|-1] [-x module:params] ...\n" " gpio [-p] ...\n" - " gpio readall\n" - " gpio unexportall/exports ...\n" + " gpio ...\n" + " gpio readall/reset\n" + " gpio unexportall/exports\n" " gpio export/edge/unexport ...\n" " gpio drive \n" " gpio pwm-bal/pwm-ms \n" @@ -61,6 +70,193 @@ char *usage = "Usage: gpio -v\n" " gpio gbr \n" " gpio gbw " ; // No trailing newline needed here. +struct moduleFunctionStruct +{ + const char *name ; + int (*function)(char *progName, int pinBase, char *params) ; +} ; + +static int doModuleMcp23008 (char *progName, int pinBase, char *params) +{ + int i2c ; + +// Extract the I2C address: + + if (*params != ':') + { + fprintf (stderr, "%s: colon expected after pin-base number\n", progName) ; + return FALSE ; + } + + ++params ; + if (!isdigit (*params)) + { + fprintf (stderr, "%s: digit expected after pin-base number\n", progName) ; + return FALSE ; + } + + i2c = strtol (params, NULL, 0) ; + if ((i2c < 0x03) || (i2c > 0x77)) + { + fprintf (stderr, "%s: i2c address (0x%X) out of range\n", progName, i2c) ; + return FALSE ; + } + + mcp23008Setup (pinBase, i2c) ; + + return TRUE ; +} + +static int doModuleMcp23017 (char *progName, int pinBase, char *params) +{ + int i2c ; + +// Extract the I2C address: + + if (*params != ':') + { + fprintf (stderr, "%s: colon expected after pin-base number\n", progName) ; + return FALSE ; + } + + ++params ; + if (!isdigit (*params)) + { + fprintf (stderr, "%s: digit expected after pin-base number\n", progName) ; + return FALSE ; + } + + i2c = strtol (params, NULL, 0) ; + if ((i2c < 0x03) || (i2c > 0x77)) + { + fprintf (stderr, "%s: i2c address (0x%X) out of range\n", progName, i2c) ; + return FALSE ; + } + + mcp23017Setup (pinBase, i2c) ; + + return TRUE ; +} + +static int doModuleMcp23s08 (char *progName, int pinBase, char *params) +{ + int spi, port ; + +// Extract the SPI address: + + if (*params != ':') + { + fprintf (stderr, "%s: colon expected after pin-base number\n", progName) ; + return FALSE ; + } + + ++params ; + if (!isdigit (*params)) + { + fprintf (stderr, "%s: digit expected after pin-base number\n", progName) ; + return FALSE ; + } + + spi = *params - '0' ; + if ((spi < 0) || (spi > 1)) + { + fprintf (stderr, "%s: SPI address (%d) out of range\n", progName, spi) ; + return FALSE ; + } + +// Extract the port: + + if (*++params != ':') + { + fprintf (stderr, "%s: colon expected after SPI address\n", progName) ; + return FALSE ; + } + + ++params ; + if (!isdigit (*params)) + { + fprintf (stderr, "%s: digit expected after SPI address\n", progName) ; + return FALSE ; + } + + port = strtol (params, NULL, 0) ; + if ((port < 0) || (port > 7)) + { + fprintf (stderr, "%s: port address (%d) out of range\n", progName, port) ; + return FALSE ; + } + + mcp23s08Setup (pinBase, spi, port) ; + + return TRUE ; +} + +static int doModuleMcp23s17 (char *progName, int pinBase, char *params) +{ + int spi, port ; + +// Extract the SPI address: + + if (*params != ':') + { + fprintf (stderr, "%s: colon expected after pin-base number\n", progName) ; + return FALSE ; + } + + ++params ; + if (!isdigit (*params)) + { + fprintf (stderr, "%s: digit expected after pin-base number\n", progName) ; + return FALSE ; + } + + spi = *params - '0' ; + if ((spi < 0) || (spi > 1)) + { + fprintf (stderr, "%s: SPI address (%d) out of range\n", progName, spi) ; + return FALSE ; + } + +// Extract the port: + + if (*++params != ':') + { + fprintf (stderr, "%s: colon expected after SPI address\n", progName) ; + return FALSE ; + } + + ++params ; + if (!isdigit (*params)) + { + fprintf (stderr, "%s: digit expected after SPI address\n", progName) ; + return FALSE ; + } + + port = strtol (params, NULL, 0) ; + if ((port < 0) || (port > 7)) + { + fprintf (stderr, "%s: port address (%d) out of range\n", progName, port) ; + return FALSE ; + } + + mcp23s17Setup (pinBase, spi, port) ; + + return TRUE ; +} + + +struct moduleFunctionStruct moduleFunctions [] = +{ + { "mcp23008", &doModuleMcp23008 }, + { "mcp23017", &doModuleMcp23017 }, + { "mcp23s08", &doModuleMcp23s08 }, + { "mcp23s17", &doModuleMcp23s17 }, + { NULL, NULL }, +} ; + + + + /* * changeOwner: @@ -215,27 +411,39 @@ static char *alts [] = "IN ", "OUT ", "ALT5", "ALT4", "ALT0", "ALT1", "ALT2", "ALT3" } ; +static int wpiToPhys [64] = +{ + 11, 12, 13, 15, 16, 18, 22, 7, // 0...7 + 3, 5, // 8...9 + 24, 26, 19, 21, 23, // 10..14 + 8, 10, // 15..16 + 3, 4, 5, 6, // 17..20 + 0,0,0,0,0,0,0,0,0,0,0, // 20..31 + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 32..47 + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, // 47..63 +} ; + static void doReadall (void) { int pin ; - printf ("+----------+------+--------+------+-------+\n") ; - printf ("| wiringPi | GPIO | Name | Mode | Value |\n") ; - printf ("+----------+------+--------+------+-------+\n") ; + printf ("+----------+-Rev%d-+------+--------+------+-------+\n", piBoardRev ()) ; + printf ("| wiringPi | GPIO | Phys | Name | Mode | Value |\n") ; + printf ("+----------+------+------+--------+------+-------+\n") ; for (pin = 0 ; pin < 64 ; ++pin) { if (wpiPinToGpio (pin) == -1) continue ; - printf ("| %6d | %3d | %s | %s | %s |\n", - pin, wpiPinToGpio (pin), + printf ("| %6d | %3d | %3d | %s | %s | %s |\n", + pin, wpiPinToGpio (pin), wpiToPhys [pin], pinNames [pin], alts [getAlt (pin)], digitalRead (pin) == HIGH ? "High" : "Low ") ; } - printf ("+----------+------+--------+------+-------+\n") ; + printf ("+----------+------+------+--------+------+-------+\n") ; } @@ -499,7 +707,7 @@ void doUnexport (int argc, char *argv []) ********************************************************************************* */ -void doUnexportall (int argc, char *argv []) +void doUnexportall (char *progName) { FILE *fd ; int pin ; @@ -508,7 +716,7 @@ void doUnexportall (int argc, char *argv []) { if ((fd = fopen ("/sys/class/gpio/unexport", "w")) == NULL) { - fprintf (stderr, "%s: Unable to open GPIO export interface\n", argv [0]) ; + fprintf (stderr, "%s: Unable to open GPIO export interface\n", progName) ; exit (1) ; } fprintf (fd, "%d\n", pin) ; @@ -517,6 +725,30 @@ void doUnexportall (int argc, char *argv []) } +/* + * doReset: + * Reset the GPIO pins - as much as we can do + ********************************************************************************* + */ + +static void doReset (char *progName) +{ + int pin ; + + doUnexportall (progName) ; + + for (pin = 0 ; pin < 64 ; ++pin) + { + if (wpiPinToGpio (pin) == -1) + continue ; + + digitalWrite (pin, LOW) ; + pinMode (pin, INPUT) ; + pullUpDnControl (pin, PUD_OFF) ; + } +} + + /* * doMode: * gpio mode pin mode ... @@ -536,9 +768,6 @@ void doMode (int argc, char *argv []) pin = atoi (argv [2]) ; - if ((wpMode == WPI_MODE_PINS) && ((pin < 0) || (pin >= NUM_PINS))) - return ; - mode = argv [3] ; /**/ if (strcasecmp (mode, "in") == 0) pinMode (pin, INPUT) ; @@ -623,13 +852,13 @@ static void doGbw (int argc, char *argv []) exit (1) ; } - if (gertboardSPISetup () == -1) + if (gertboardAnalogSetup (64) < 0) { fprintf (stderr, "Unable to initialise the Gertboard SPI interface: %s\n", strerror (errno)) ; exit (1) ; } - gertboardAnalogWrite (channel, value) ; + analogWrite (64 + channel, value) ; } @@ -658,17 +887,16 @@ static void doGbr (int argc, char *argv []) exit (1) ; } - if (gertboardSPISetup () == -1) + if (gertboardAnalogSetup (64) < 0) { fprintf (stderr, "Unable to initialise the Gertboard SPI interface: %s\n", strerror (errno)) ; exit (1) ; } - printf ("%d\n",gertboardAnalogRead (channel)) ; + printf ("%d\n", analogRead (64 + channel)) ; } - /* * doWrite: * gpio write pin value @@ -687,9 +915,6 @@ static void doWrite (int argc, char *argv []) pin = atoi (argv [2]) ; - if ((wpMode == WPI_MODE_PINS) && ((pin < 0) || (pin >= NUM_PINS))) - return ; - /**/ if ((strcasecmp (argv [3], "up") == 0) || (strcasecmp (argv [3], "on") == 0)) val = 1 ; else if ((strcasecmp (argv [3], "down") == 0) || (strcasecmp (argv [3], "off") == 0)) @@ -703,6 +928,31 @@ static void doWrite (int argc, char *argv []) digitalWrite (pin, HIGH) ; } + +/* + * doAwriterite: + * gpio awrite pin value + ********************************************************************************* + */ + +static void doAwrite (int argc, char *argv []) +{ + int pin, val ; + + if (argc != 4) + { + fprintf (stderr, "Usage: %s awrite pin value\n", argv [0]) ; + exit (1) ; + } + + pin = atoi (argv [2]) ; + + val = atoi (argv [3]) ; + + analogWrite (pin, val) ; +} + + /* * doWriteByte: * gpio write value @@ -743,13 +993,31 @@ void doRead (int argc, char *argv []) pin = atoi (argv [2]) ; - if ((wpMode == WPI_MODE_PINS) && ((pin < 0) || (pin >= NUM_PINS))) + val = digitalRead (pin) ; + + printf ("%s\n", val == 0 ? "0" : "1") ; +} + + +/* + * doAread: + * Read an analog pin and return the value + ********************************************************************************* + */ + +void doAread (int argc, char *argv []) +{ + int pin, val ; + + if (argc != 3) { - printf ("0\n") ; - return ; + fprintf (stderr, "Usage: %s aread pin\n", argv [0]) ; + exit (1) ; } - val = digitalRead (pin) ; + pin = atoi (argv [2]) ; + + val = analogRead (pin) ; printf ("%s\n", val == 0 ? "0" : "1") ; } @@ -773,9 +1041,6 @@ void doClock (int argc, char *argv []) pin = atoi (argv [2]) ; - if ((wpMode == WPI_MODE_PINS) && ((pin < 0) || (pin >= NUM_PINS))) - return ; - freq = atoi (argv [3]) ; gpioClockSet (pin, freq) ; @@ -800,9 +1065,6 @@ void doPwm (int argc, char *argv []) pin = atoi (argv [2]) ; - if ((wpMode == WPI_MODE_PINS) && ((pin < 0) || (pin >= NUM_PINS))) - return ; - val = atoi (argv [3]) ; pwmWrite (pin, val) ; @@ -863,6 +1125,72 @@ static void doPwmClock (int argc, char *argv []) } +/* + * doModule: + * Load in a wiringPi extension module + ********************************************************************************* + */ + +static int doModule (char *progName, char *moduleData) +{ + char *p ; + char *module = moduleData ; + struct moduleFunctionStruct *modFn ; + int pinBase = 0 ; + +// Get the module name by finding the first : + + p = module ; + while (*p != ':') + { + if (!*p) // ran out of characters + { + fprintf (stderr, "%s: module name not terminated by a colon\n", progName) ; + return FALSE ; + } + ++p ; + } + + *p++ = 0 ; + + if (!isdigit (*p)) + { + fprintf (stderr, "%s: pinBase number expected after module name\n", progName) ; + return FALSE ; + } + + while (isdigit (*p)) + { + if (pinBase > 1000000000) + { + fprintf (stderr, "%s: pinBase too large\n", progName) ; + return FALSE ; + } + + pinBase = pinBase * 10 + (*p - '0') ; + ++p ; + } + + if (pinBase < 64) + { + fprintf (stderr, "%s: pinBase (%d) too small. Minimum is 64.\n", progName, pinBase) ; + return FALSE ; + } + +// Search for modules: + + for (modFn = moduleFunctions ; modFn->name != NULL ; ++modFn) + { + if (strcmp (modFn->name, module) == 0) + return modFn->function (progName, pinBase, p) ; + } + + fprintf (stderr, "%s: module %s not found\n", progName, module) ; + return FALSE ; +} + + + /* * main: * Start here @@ -894,7 +1222,7 @@ int main (int argc, char *argv []) if (strcasecmp (argv [1], "-v") == 0) { printf ("gpio version: %s\n", VERSION) ; - printf ("Copyright (c) 2012 Gordon Henderson\n") ; + printf ("Copyright (c) 2012-2013 Gordon Henderson\n") ; printf ("This is free software with ABSOLUTELY NO WARRANTY.\n") ; printf ("For details type: %s -warranty\n", argv [0]) ; printf ("\n") ; @@ -905,7 +1233,7 @@ int main (int argc, char *argv []) if (strcasecmp (argv [1], "-warranty") == 0) { printf ("gpio version: %s\n", VERSION) ; - printf ("Copyright (c) 2012 Gordon Henderson\n") ; + printf ("Copyright (c) 2012-2013 Gordon Henderson\n") ; printf ("\n") ; printf (" This program is free software; you can redistribute it and/or modify\n") ; printf (" it under the terms of the GNU Leser General Public License as published\n") ; @@ -934,8 +1262,8 @@ int main (int argc, char *argv []) /**/ if (strcasecmp (argv [1], "exports" ) == 0) { doExports (argc, argv) ; return 0 ; } else if (strcasecmp (argv [1], "export" ) == 0) { doExport (argc, argv) ; return 0 ; } else if (strcasecmp (argv [1], "edge" ) == 0) { doEdge (argc, argv) ; return 0 ; } - else if (strcasecmp (argv [1], "unexportall") == 0) { doUnexportall (argc, argv) ; return 0 ; } else if (strcasecmp (argv [1], "unexport" ) == 0) { doUnexport (argc, argv) ; return 0 ; } + else if (strcasecmp (argv [1], "unexportall") == 0) { doUnexportall (argv [0]) ; return 0 ; } // Check for load command: @@ -948,13 +1276,9 @@ int main (int argc, char *argv []) // Check for -g argument - if (strcasecmp (argv [1], "-g") == 0) + /**/ if (strcasecmp (argv [1], "-g") == 0) { - if (wiringPiSetupGpio () == -1) - { - fprintf (stderr, "%s: Unable to initialise GPIO mode.\n", argv [0]) ; - exit (1) ; - } + wiringPiSetupGpio () ; for (i = 2 ; i < argc ; ++i) argv [i - 1] = argv [i] ; @@ -962,15 +1286,23 @@ int main (int argc, char *argv []) wpMode = WPI_MODE_GPIO ; } +// Check for -1 argument + + else if (strcasecmp (argv [1], "-1") == 0) + { + wiringPiSetupPhys () ; + + for (i = 2 ; i < argc ; ++i) + argv [i - 1] = argv [i] ; + --argc ; + wpMode = WPI_MODE_PHYS ; + } + // Check for -p argument for PiFace else if (strcasecmp (argv [1], "-p") == 0) { - if (wiringPiSetupPiFaceForGpioProg () == -1) - { - fprintf (stderr, "%s: Unable to initialise PiFace.\n", argv [0]) ; - exit (1) ; - } + piFaceSetup (200) ; for (i = 2 ; i < argc ; ++i) argv [i - 1] = argv [i] ; @@ -982,38 +1314,58 @@ int main (int argc, char *argv []) else { - if (wiringPiSetup () == -1) - { - fprintf (stderr, "%s: Unable to initialise wiringPi mode\n", argv [0]) ; - exit (1) ; - } + wiringPiSetup () ; wpMode = WPI_MODE_PINS ; } -// Check for PWM or Pad Drive operations +// Check for -x argument to load in a new module - if (wpMode != WPI_MODE_PIFACE) + if (strcasecmp (argv [1], "-x") == 0) { - if (strcasecmp (argv [1], "pwm-bal") == 0) { doPwmMode (PWM_MODE_BAL) ; return 0 ; } - if (strcasecmp (argv [1], "pwm-ms") == 0) { doPwmMode (PWM_MODE_MS) ; return 0 ; } - if (strcasecmp (argv [1], "pwmr") == 0) { doPwmRange (argc, argv) ; return 0 ; } - if (strcasecmp (argv [1], "pwmc") == 0) { doPwmClock (argc, argv) ; return 0 ; } - if (strcasecmp (argv [1], "drive") == 0) { doPadDrive (argc, argv) ; return 0 ; } + if (argc < 3) + { + fprintf (stderr, "%s: -x missing module specification.\n", argv [0]) ; + exit (EXIT_FAILURE) ; + } + + if (!doModule (argv [0], argv [2])) // Prints its own error messages + exit (EXIT_FAILURE) ; + + for (i = 3 ; i < argc ; ++i) + argv [i - 2] = argv [i] ; + argc -= 2 ; } -// Check for wiring commands + if (argc <= 1) + { + fprintf (stderr, "%s: no command given\n", argv [0]) ; + exit (EXIT_FAILURE) ; + } - /**/ if (strcasecmp (argv [1], "readall" ) == 0) doReadall () ; - else if (strcasecmp (argv [1], "read" ) == 0) doRead (argc, argv) ; - else if (strcasecmp (argv [1], "write") == 0) doWrite (argc, argv) ; - else if (strcasecmp (argv [1], "wb") == 0) doWriteByte (argc, argv) ; - else if (strcasecmp (argv [1], "pwm" ) == 0) doPwm (argc, argv) ; - else if (strcasecmp (argv [1], "clock") == 0) doClock (argc, argv) ; - else if (strcasecmp (argv [1], "mode" ) == 0) doMode (argc, argv) ; +// Core wiringPi functions + + /**/ if (strcasecmp (argv [1], "mode" ) == 0) doMode (argc, argv) ; + else if (strcasecmp (argv [1], "read" ) == 0) doRead (argc, argv) ; + else if (strcasecmp (argv [1], "write" ) == 0) doWrite (argc, argv) ; + else if (strcasecmp (argv [1], "pwm" ) == 0) doPwm (argc, argv) ; + else if (strcasecmp (argv [1], "awrite" ) == 0) doAwrite (argc, argv) ; + else if (strcasecmp (argv [1], "aread" ) == 0) doAread (argc, argv) ; + +// Pi Specifics + + else if (strcasecmp (argv [1], "pwm-bal") == 0) doPwmMode (PWM_MODE_BAL) ; + else if (strcasecmp (argv [1], "pwm-ms" ) == 0) doPwmMode (PWM_MODE_MS) ; + else if (strcasecmp (argv [1], "pwmr" ) == 0) doPwmRange (argc, argv) ; + else if (strcasecmp (argv [1], "pwmc" ) == 0) doPwmClock (argc, argv) ; + else if (strcasecmp (argv [1], "drive" ) == 0) doPadDrive (argc, argv) ; + else if (strcasecmp (argv [1], "readall") == 0) doReadall () ; + else if (strcasecmp (argv [1], "reset" ) == 0) doReset (argv [0]) ; + else if (strcasecmp (argv [1], "wb" ) == 0) doWriteByte (argc, argv) ; + else if (strcasecmp (argv [1], "clock" ) == 0) doClock (argc, argv) ; else { fprintf (stderr, "%s: Unknown command: %s.\n", argv [0], argv [1]) ; - exit (1) ; + exit (EXIT_FAILURE) ; } return 0 ; } diff --git a/gpio/test.sh b/WiringPi/gpio/test.sh similarity index 100% rename from gpio/test.sh rename to WiringPi/gpio/test.sh diff --git a/WiringPi/pins/Makefile b/WiringPi/pins/Makefile new file mode 100644 index 0000000..5e200c2 --- /dev/null +++ b/WiringPi/pins/Makefile @@ -0,0 +1,18 @@ + +SRC = pins.tex + + +all: ${SRC} + @echo Generating DVI + @latex pins.tex + +pins.dvi: pins.tex + @latex pins.tex + +pdf: pins.dvi + @dvipdf pins.dvi + + +.PHONEY: clean +clean: + @rm -f *.dvi *.aux *.log *.ps *.toc *.bak *~ diff --git a/WiringPi/pins/pins.pdf b/WiringPi/pins/pins.pdf new file mode 100644 index 0000000..bd9629d Binary files /dev/null and b/WiringPi/pins/pins.pdf differ diff --git a/WiringPi/pins/pins.tex b/WiringPi/pins/pins.tex new file mode 100644 index 0000000..c3753e9 --- /dev/null +++ b/WiringPi/pins/pins.tex @@ -0,0 +1,116 @@ +\documentclass[12pt,a4paper]{article} +\parskip 1ex +\parindent 0em +\thispagestyle{empty} +\pagestyle{plain} +\pagenumbering{arabic} +\setlength{\topmargin}{0pt} +\setlength{\headheight}{0pt} +\setlength{\headsep}{0pt} +\setlength{\topskip}{0pt} +\setlength{\textheight}{240mm} +\setlength{\footskip}{5ex} +\setlength{\oddsidemargin}{0pt} +\setlength{\evensidemargin}{0pt} +\setlength{\textwidth}{160mm} +\usepackage[dvips]{graphics,color} +\usepackage{helvet} +\renewcommand{\familydefault}{\sfdefault} +\begin{document} +\begin{sffamily} +\definecolor{rtb-black}{rgb} {0.0, 0.0, 0.0} +\definecolor{rtb-navy}{rgb} {0.0, 0.0, 0.5} +\definecolor{rtb-green}{rgb} {0.0, 0.5, 0.0} +\definecolor{rtb-teal}{rgb} {0.0, 0.5, 0.5} +\definecolor{rtb-maroon}{rgb} {0.5, 0.0, 0.0} +\definecolor{rtb-purple}{rgb} {0.5, 0.0, 0.5} +\definecolor{rtb-olive}{rgb} {0.5, 0.5, 0.0} +\definecolor{rtb-silver}{rgb} {0.7, 0.7, 0.7} +\definecolor{rtb-grey}{rgb} {0.5, 0.5, 0.5} +\definecolor{rtb-blue}{rgb} {0.0, 0.0, 1.0} +\definecolor{rtb-lime}{rgb} {0.0, 1.0, 0.0} +\definecolor{rtb-aqua}{rgb} {0.0, 1.0, 1.0} +\definecolor{rtb-red}{rgb} {1.0, 0.0, 0.0} +\definecolor{rtb-fuchsia}{rgb}{1.0, 0.0, 1.0} +\definecolor{rtb-yellow}{rgb} {1.0, 1.0, 0.0} +\definecolor{rtb-white}{rgb} {1.0, 1.0, 1.0} + +\begin{center} +\bfseries{WiringPi: GPIO Pin Numbering Tables}\\ +\tt{http://wiringpi.com/} +\end{center} + +\begin{center} +\begin{tabular}{|c|c|c||p{8mm}|p{8mm}||c|c|c|c|} +\hline +\multicolumn{8}{|c|}{\bfseries{P1: The Main GPIO connector}}\\ +\hline +\hline +WiringPi Pin & BCM GPIO & Name & \multicolumn{2}{|c||}{Header} & Name & BCM GPIO & WiringPi Pin\\ +\hline +\hline + & & \textcolor{rtb-red}{3.3v} & \raggedleft{1} & 2 & \textcolor{rtb-maroon}{5v} & & \\ +\hline +8 & Rv1:0 - Rv2:2 & \textcolor{rtb-aqua}{SDA} & \raggedleft{3} & 4 & \textcolor{rtb-maroon}{5v} & & \\ +\hline +9 & Rv1:1 - Rv2:3 & \textcolor{rtb-aqua}{SCL} & \raggedleft{5} & 6 & \textcolor{rtb-black}{0v} & & \\ +\hline +7 & 4 & \textcolor{rtb-green}{GPIO7} & \raggedleft{7} & 8 & \textcolor{rtb-yellow}{TxD} & 14 & 15\\ +\hline + & & \textcolor{rtb-black}{0v} & \raggedleft{9} & 10 & \textcolor{rtb-yellow}{RxD} & 15 & 16\\ +\hline +0 & 17 & \textcolor{rtb-green}{GPIO0} & \raggedleft{11} & 12 & \textcolor{rtb-green}{GPIO1} & 18 & 1\\ +\hline +2 & Rv1:21 - Rv2:27 & \textcolor{rtb-green}{GPIO2} & \raggedleft{13} & 14 & \textcolor{rtb-black}{0v} & & \\ +\hline +3 & 22 & \textcolor{rtb-green}{GPIO3} & \raggedleft{15} & 16 & \textcolor{rtb-green}{GPIO4} & 23 & 4\\ +\hline + & & \textcolor{rtb-red}{3.3v} & \raggedleft{17} & 18 & \textcolor{rtb-green}{GPIO5} & 24 & 5\\ +\hline +12 & 10 & \textcolor{rtb-teal}{MOSI} & \raggedleft{19} & 20 & \textcolor{rtb-black}{0v} & & \\ +\hline +13 & 9 & \textcolor{rtb-teal}{MISO} & \raggedleft{21} & 22 & \textcolor{rtb-green}{GPIO6} & 25 & 6\\ +\hline +14 & 11 & \textcolor{rtb-teal}{SCLK} & \raggedleft{23} & 24 & \textcolor{rtb-teal}{CE0} & 8 & 10\\ +\hline + & & \textcolor{rtb-black}{0v} & \raggedleft{25} & 26 & \textcolor{rtb-teal}{CE1} & 7 & 11\\ +\hline +\hline +WiringPi Pin & BCM GPIO & Name & \multicolumn{2}{|c||}{Header} & Name & BCM GPIO & WiringPi Pin\\ +\hline +\end{tabular} +\end{center} + +Note the differences between Revision 1 and Revision 2 Raspberry +Pi's. The Revision 2 is readily identifiable by the presence of the 2 +mounting holes. + +The revision 2 Raspberry Pi has an additional GPIO connector, P5, which is next to the main P1 GPIO +connector: + +\begin{center} +\begin{tabular}{|c|c|c||p{8mm}|p{8mm}||c|c|c|c|} +\hline +\multicolumn{8}{|c|}{\bfseries{P5: Secondary GPIO connector (Rev. 2 Pi only)}}\\ +\hline +\hline +WiringPi Pin & BCM GPIO & Name & \multicolumn{2}{|c||}{Header} & Name & BCM GPIO & WiringPi Pin\\ +\hline +\hline + & & \textcolor{rtb-maroon}{5v} & \raggedleft{1} & 2 & \textcolor{rtb-red}{3.3v} & & \\ +\hline +17 & 28 & \textcolor{rtb-green}{GPIO8} & \raggedleft{3} & 4 & \textcolor{rtb-green}{GPIO9} & 29 & 18 \\ +\hline +19 & 30 & \textcolor{rtb-green}{GPIO10} & \raggedleft{5} & 6 & \textcolor{rtb-green}{GPIO11} & 31 & 20 \\ +\hline + & & \textcolor{rtb-black}{0v} & \raggedleft{7} & 8 & \textcolor{rtb-black}{0v} & & \\ +\hline +\hline +WiringPi Pin & BCM GPIO & Name & \multicolumn{2}{|c||}{Header} & Name & BCM GPIO & WiringPi Pin\\ +\hline +\end{tabular} +\end{center} + + +\end{sffamily} +\end{document} diff --git a/wiringPi/Makefile b/WiringPi/wiringPi/Makefile similarity index 69% rename from wiringPi/Makefile rename to WiringPi/wiringPi/Makefile index c6a4555..eaf250e 100644 --- a/wiringPi/Makefile +++ b/WiringPi/wiringPi/Makefile @@ -21,7 +21,7 @@ # along with wiringPi. If not, see . ################################################################################# -DYN_VERS_MAJ=1 +DYN_VERS_MAJ=2 DYN_VERS_MIN=0 VERSION=$(DYN_VERS_MAJ).$(DYN_VERS_MIN) @@ -42,19 +42,18 @@ LIBS = # Should not alter anything below this line ############################################################################### -SRC = wiringPi.c wiringPiFace.c wiringSerial.c wiringShift.c \ - gertboard.c \ - piNes.c \ - lcd.c piHiPri.c piThread.c \ - wiringPiSPI.c \ - softPwm.c softServo.c softTone.c - -SRC_I2C = wiringPiI2C.c +SRC = wiringPi.c \ + wiringSerial.c wiringShift.c \ + piHiPri.c piThread.c \ + wiringPiSPI.c wiringPiI2C.c \ + softPwm.c softTone.c \ + mcp23s08.c mcp23008.c \ + mcp23s17.c mcp23017.c sr595.c \ + piFace.c gertboard.c \ + piNes.c ds1302.c lcd.c OBJ = $(SRC:.c=.o) -OBJ_I2C = $(SRC_I2C:.c=.o) - all: $(DYNAMIC) static: $(STATIC) @@ -67,11 +66,7 @@ $(STATIC): $(OBJ) $(DYNAMIC): $(OBJ) @echo "[Link (Dynamic)]" - @$(CC) -shared -Wl,-soname,libwiringPi.so.1 -o libwiringPi.so.1.0 -lpthread $(OBJ) - -i2c: $(OBJ) $(OBJ_I2C) - @echo "[Link (Dynamic + I2C)]" - @$(CC) -shared -Wl,-soname,libwiringPi.so.1 -o libwiringPi.so.1.0 -lpthread $(OBJ) $(OBJ_I2C) + @$(CC) -shared -Wl,-soname,libwiringPi.so -o libwiringPi.so.$(VERSION) -lpthread $(OBJ) .c.o: @echo [Compile] $< @@ -95,16 +90,21 @@ install: $(DYNAMIC) @install -m 0644 wiringSerial.h $(DESTDIR)$(PREFIX)/include @install -m 0644 wiringShift.h $(DESTDIR)$(PREFIX)/include @install -m 0644 gertboard.h $(DESTDIR)$(PREFIX)/include + @install -m 0644 piFace.h $(DESTDIR)$(PREFIX)/include @install -m 0644 piNes.h $(DESTDIR)$(PREFIX)/include + @install -m 0644 ds1302.h $(DESTDIR)$(PREFIX)/include @install -m 0644 softPwm.h $(DESTDIR)$(PREFIX)/include - @install -m 0644 softServo.h $(DESTDIR)$(PREFIX)/include @install -m 0644 softTone.h $(DESTDIR)$(PREFIX)/include @install -m 0644 lcd.h $(DESTDIR)$(PREFIX)/include @install -m 0644 wiringPiSPI.h $(DESTDIR)$(PREFIX)/include @install -m 0644 wiringPiI2C.h $(DESTDIR)$(PREFIX)/include - @install -m 0755 libwiringPi.so.$(VERSION) $(DESTDIR)$(PREFIX)/lib - @ln -sf $(DESTDIR)$(PREFIX)/lib/libwiringPi.so.$(VERSION) $(DESTDIR)/lib/libwiringPi.so - @ln -sf $(DESTDIR)$(PREFIX)/lib/libwiringPi.so.$(VERSION) $(DESTDIR)/lib/libwiringPi.so.1 + @install -m 0644 mcp23008.h $(DESTDIR)$(PREFIX)/include + @install -m 0644 mcp23017.h $(DESTDIR)$(PREFIX)/include + @install -m 0644 mcp23s08.h $(DESTDIR)$(PREFIX)/include + @install -m 0644 mcp23s17.h $(DESTDIR)$(PREFIX)/include + @install -m 0644 sr595.h $(DESTDIR)$(PREFIX)/include + @install -m 0755 libwiringPi.so.$(VERSION) $(DESTDIR)$(PREFIX)/lib/libwiringPi.so.$(VERSION) + @ln -sf $(DESTDIR)$(PREFIX)/lib/libwiringPi.so.$(VERSION) $(DESTDIR)/lib/libwiringPi.so @ldconfig .PHONEY: install-static @@ -119,13 +119,19 @@ uninstall: @rm -f $(DESTDIR)$(PREFIX)/include/wiringSerial.h @rm -f $(DESTDIR)$(PREFIX)/include/wiringShift.h @rm -f $(DESTDIR)$(PREFIX)/include/gertboard.h + @rm -f $(DESTDIR)$(PREFIX)/include/piFace.h @rm -f $(DESTDIR)$(PREFIX)/include/piNes.h + @rm -f $(DESTDIR)$(PREFIX)/include/ds1302.h @rm -f $(DESTDIR)$(PREFIX)/include/softPwm.h - @rm -f $(DESTDIR)$(PREFIX)/include/softServo.h @rm -f $(DESTDIR)$(PREFIX)/include/softTone.h @rm -f $(DESTDIR)$(PREFIX)/include/lcd.h @rm -f $(DESTDIR)$(PREFIX)/include/wiringPiSPI.h @rm -f $(DESTDIR)$(PREFIX)/include/wiringPiI2C.h + @rm -f $(DESTDIR)$(PREFIX)/include/mcp23008.h + @rm -f $(DESTDIR)$(PREFIX)/include/mcp23017.h + @rm -f $(DESTDIR)$(PREFIX)/include/mcp23s08.h + @rm -f $(DESTDIR)$(PREFIX)/include/mcp23s17.h + @rm -f $(DESTDIR)$(PREFIX)/include/sr595.h @rm -f $(DESTDIR)$(PREFIX)/lib/libwiringPi.* @ldconfig @@ -137,16 +143,21 @@ depend: # DO NOT DELETE wiringPi.o: wiringPi.h -wiringPiFace.o: wiringPi.h wiringSerial.o: wiringSerial.h wiringShift.o: wiringPi.h wiringShift.h -gertboard.o: wiringPiSPI.h gertboard.h -piNes.o: wiringPi.h piNes.h -lcd.o: wiringPi.h lcd.h piHiPri.o: wiringPi.h piThread.o: wiringPi.h wiringPiSPI.o: wiringPiSPI.h +wiringPiI2C.o: wiringPi.h wiringPiI2C.h softPwm.o: wiringPi.h softPwm.h -softServo.o: wiringPi.h softServo.h softTone.o: wiringPi.h softTone.h -wiringPiI2C.o: wiringPi.h wiringPiI2C.h +mcp23s08.o: wiringPi.h wiringPiSPI.h mcp23x0817.h mcp23s08.h +mcp23008.o: wiringPi.h wiringPiI2C.h mcp23x0817.h mcp23008.h +mcp23s17.o: wiringPi.h wiringPiSPI.h mcp23x0817.h mcp23s17.h +mcp23017.o: wiringPi.h wiringPiI2C.h mcp23x0817.h mcp23017.h +sr595.o: wiringPi.h sr595.h +piFace.o: wiringPi.h wiringPiSPI.h piFace.h mcp23x0817.h +gertboard.o: wiringPi.h wiringPiSPI.h gertboard.h +piNes.o: wiringPi.h piNes.h +ds1302.o: wiringPi.h ds1302.h +lcd.o: wiringPi.h lcd.h diff --git a/WiringPi/wiringPi/ds1302.c b/WiringPi/wiringPi/ds1302.c new file mode 100644 index 0000000..ce5da29 --- /dev/null +++ b/WiringPi/wiringPi/ds1302.c @@ -0,0 +1,239 @@ +/* + * ds1302.c: + * Real Time clock + * + * Copyright (c) 2013 Gordon Henderson. + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with wiringPi. If not, see . + *********************************************************************** + */ + +#include +#include +#include +#include + +#include "wiringPi.h" +#include "ds1302.h" + +// Register defines + +#define RTC_SECS 0 +#define RTC_MINS 1 +#define RTC_HOURS 2 +#define RTC_DATE 3 +#define RTC_MONTH 4 +#define RTC_DAY 5 +#define RTC_YEAR 6 +#define RTC_WP 7 +#define RTC_TC 8 +#define RTC_BM 31 + + +// Locals + +static int dPin, cPin, sPin ; + +/* + * dsShiftIn: + * Shift a number in from the chip, LSB first. Note that the data is + * sampled on the trailing edge of the last clock, so it's valid immediately. + ********************************************************************************* + */ + +unsigned int dsShiftIn (void) +{ + uint8_t value = 0 ; + int i ; + + pinMode (dPin, INPUT) ; delayMicroseconds (1) ; + + for (i = 0 ; i < 8 ; ++i) + { + value |= (digitalRead (dPin) << i) ; + digitalWrite (cPin, HIGH) ; delayMicroseconds (1) ; + digitalWrite (cPin, LOW) ; delayMicroseconds (1) ; + } + + return value; +} + + +/* + * dsShiftOut: + * A normal LSB-first shift-out, just slowed down a bit - the Pi is + * a bit faster than the chip can handle. + ********************************************************************************* + */ + +void dsShiftOut (unsigned int data) +{ + int i ; + + pinMode (dPin, OUTPUT) ; + + for (i = 0 ; i < 8 ; ++i) + { + digitalWrite (dPin, data & (1 << i)) ; delayMicroseconds (1) ; + digitalWrite (cPin, HIGH) ; delayMicroseconds (1) ; + digitalWrite (cPin, LOW) ; delayMicroseconds (1) ; + } +} + + +/* + * ds1302regRead: ds1302regWrite: + * Read/Write a value to an RTC Register or RAM location on the chip + ********************************************************************************* + */ + +static unsigned int ds1302regRead (int reg) +{ + unsigned int data ; + + digitalWrite (sPin, HIGH) ; delayMicroseconds (1) ; + dsShiftOut (reg) ; + data = dsShiftIn () ; + digitalWrite (sPin, LOW) ; delayMicroseconds (1) ; + + return data ; +} + +static void ds1302regWrite (int reg, unsigned int data) +{ + digitalWrite (sPin, HIGH) ; delayMicroseconds (1) ; + dsShiftOut (reg) ; + dsShiftOut (data) ; + digitalWrite (sPin, LOW) ; delayMicroseconds (1) ; +} + + +/* + * ds1302rtcWrite: ds1302rtcRead: + * Writes/Reads the data to/from the RTC register + ********************************************************************************* + */ + +unsigned int ds1302rtcRead (int reg) +{ + return ds1302regRead (0x81 | ((reg & 0x1F) << 1)) ; +} + +void ds1302rtcWrite (int reg, unsigned int data) +{ + ds1302regWrite (0x80 | ((reg & 0x1F) << 1), data) ; +} + + +/* + * ds1302ramWrite: ds1302ramRead: + * Writes/Reads the data to/from the RTC register + ********************************************************************************* + */ + +unsigned int ds1302ramRead (int addr) +{ + return ds1302regRead (0xC1 | ((addr & 0x1F) << 1)) ; +} + +void ds1302ramWrite (int addr, unsigned int data) +{ + ds1302regWrite ( 0xC0 | ((addr & 0x1F) << 1), data) ; +} + +/* + * ds1302clockRead: + * Read all 8 bytes of the clock in a single operation + ********************************************************************************* + */ + +void ds1302clockRead (int clockData [8]) +{ + int i ; + unsigned int regVal = 0x81 | ((RTC_BM & 0x1F) << 1) ; + + digitalWrite (sPin, HIGH) ; delayMicroseconds (1) ; + + dsShiftOut (regVal) ; + for (i = 0 ; i < 8 ; ++i) + clockData [i] = dsShiftIn () ; + + digitalWrite (sPin, LOW) ; delayMicroseconds (1) ; +} + + +/* + * ds1302clockWrite: + * Write all 8 bytes of the clock in a single operation + ********************************************************************************* + */ + +void ds1302clockWrite (int clockData [8]) +{ + int i ; + unsigned int regVal = 0x80 | ((RTC_BM & 0x1F) << 1) ; + + digitalWrite (sPin, HIGH) ; delayMicroseconds (1) ; + + dsShiftOut (regVal) ; + for (i = 0 ; i < 8 ; ++i) + dsShiftOut (clockData [i]) ; + + digitalWrite (sPin, LOW) ; delayMicroseconds (1) ; +} + + +/* + * ds1302trickleCharge: + * Set the bits on the trickle charger. + * Probably best left alone... + ********************************************************************************* + */ + +void ds1302trickleCharge (int diodes, int resistors) +{ + if (diodes + resistors == 0) + ds1302rtcWrite (RTC_TC, 0x5C) ; // Disabled + else + ds1302rtcWrite (RTC_TC, 0xA0 | ((diodes & 3) << 2) | (resistors & 3)) ; +} + + + + +/* + * ds1302setup: + * Initialise the chip & remember the pins we're using + ********************************************************************************* + */ + +void ds1302setup (int clockPin, int dataPin, int csPin) +{ + dPin = dataPin ; + cPin = clockPin ; + sPin = csPin ; + + digitalWrite (dPin, LOW) ; + digitalWrite (cPin, LOW) ; + digitalWrite (sPin, LOW) ; + + pinMode (dPin, OUTPUT) ; + pinMode (cPin, OUTPUT) ; + pinMode (sPin, OUTPUT) ; + + ds1302rtcWrite (RTC_WP, 0) ; // Remove write-protect +} diff --git a/WiringPi/wiringPi/ds1302.h b/WiringPi/wiringPi/ds1302.h new file mode 100644 index 0000000..8449a9b --- /dev/null +++ b/WiringPi/wiringPi/ds1302.h @@ -0,0 +1,44 @@ +/* + * ds1302.h: + * Real Time clock + * + * Copyright (c) 2013 Gordon Henderson. + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with wiringPi. If not, see . + *********************************************************************** + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern unsigned int ds1302rtcRead (int reg) ; +extern void ds1302rtcWrite (int reg, unsigned int data) ; + +extern unsigned int ds1302ramRead (int addr) ; +extern void ds1302ramWrite (int addr, unsigned int data) ; + +extern void ds1302clockRead (int clockData [8]) ; +extern void ds1302clockWrite (int clockData [8]) ; + +extern void ds1302trickleCharge (int diodes, int resistors) ; + +extern void ds1302setup (int clockPin, int dataPin, int csPin) ; + +#ifdef __cplusplus +} +#endif diff --git a/wiringPi/gertboard.c b/WiringPi/wiringPi/gertboard.c similarity index 71% rename from wiringPi/gertboard.c rename to WiringPi/wiringPi/gertboard.c index a8795d3..87dbe41 100644 --- a/wiringPi/gertboard.c +++ b/WiringPi/wiringPi/gertboard.c @@ -38,16 +38,17 @@ #include #include +#include "wiringPi.h" #include "wiringPiSPI.h" #include "gertboard.h" // The A-D convertor won't run at more than 1MHz @ 3.3v -#define SPI_ADC_SPEED 1000000 -#define SPI_DAC_SPEED 1000000 -#define SPI_A2D 0 -#define SPI_D2A 1 +#define SPI_ADC_SPEED 1000000 +#define SPI_DAC_SPEED 1000000 +#define SPI_A2D 0 +#define SPI_D2A 1 /* @@ -120,3 +121,46 @@ int gertboardSPISetup (void) return 0 ; } + + +/* + * New wiringPi node extension methods. + ********************************************************************************* + */ + +int gbWiringPiAnalogRead (struct wiringPiNodeStruct *node, int chan) +{ + chan -= node->pinBase ; + return gertboardAnalogRead (chan) ; +} + +void gbWiringPiAnalogWrite (struct wiringPiNodeStruct *node, int chan, int value) +{ + chan -= node->pinBase ; + gertboardAnalogWrite (chan, value) ; +} + + +/* + * gertboardAnalogSetup: + * Create a new wiringPi device node for the analog devices on the + * Gertboard. We create one node with 2 pins - each pin being read + * and write - although the operations actually go to different + * hardware devices. + ********************************************************************************* + */ + +int gertboardAnalogSetup (int pinBase) +{ + struct wiringPiNodeStruct *node ; + int x ; + + if (( x = gertboardSPISetup ()) != 0) + return x; + + node = wiringPiNewNode (pinBase, 2) ; + node->analogRead = gbWiringPiAnalogRead ; + node->analogWrite = gbWiringPiAnalogWrite ; + + return 0 ; +} diff --git a/wiringPi/gertboard.h b/WiringPi/wiringPi/gertboard.h similarity index 96% rename from wiringPi/gertboard.h rename to WiringPi/wiringPi/gertboard.h index 98fd1e7..e96300f 100644 --- a/wiringPi/gertboard.h +++ b/WiringPi/wiringPi/gertboard.h @@ -33,6 +33,7 @@ extern "C" { extern void gertboardAnalogWrite (int chan, int value) ; extern int gertboardAnalogRead (int chan) ; extern int gertboardSPISetup (void) ; +extern int gertboardAnalogSetup (int pinBase) ; #ifdef __cplusplus } diff --git a/wiringPi/lcd.c b/WiringPi/wiringPi/lcd.c similarity index 100% rename from wiringPi/lcd.c rename to WiringPi/wiringPi/lcd.c diff --git a/wiringPi/lcd.h b/WiringPi/wiringPi/lcd.h similarity index 100% rename from wiringPi/lcd.h rename to WiringPi/wiringPi/lcd.h diff --git a/WiringPi/wiringPi/mcp23008.c b/WiringPi/wiringPi/mcp23008.c new file mode 100644 index 0000000..c518c14 --- /dev/null +++ b/WiringPi/wiringPi/mcp23008.c @@ -0,0 +1,155 @@ +/* + * mcp23008.c: + * Extend wiringPi with the MCP 23008 I2C GPIO expander chip + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#include +#include + +#include "wiringPi.h" +#include "wiringPiI2C.h" +#include "mcp23x0817.h" + +#include "mcp23008.h" + + +/* + * myPinMode: + ********************************************************************************* + */ + +static void myPinMode (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, ddr ; + + pin -= node->pinBase ; + ddr = MCP23x08_IODIR ; + mask = 1 << pin ; + old = wiringPiI2CReadReg8 (node->fd, ddr) ; + + if (mode == OUTPUT) + old &= (~mask) ; + else + old |= mask ; + + wiringPiI2CWriteReg8 (node->fd, ddr, old) ; +} + + +/* + * myPullUpDnControl: + ********************************************************************************* + */ + +static void myPullUpDnControl (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, pud ; + + pin -= node->pinBase ; + pud = MCP23x08_GPPU ; + mask = 1 << pin ; + + old = wiringPiI2CReadReg8 (node->fd, pud) ; + + if (mode == PUD_UP) + old |= mask ; + else + old &= (~mask) ; + + wiringPiI2CWriteReg8 (node->fd, pud, old) ; +} + + +/* + * myDigitalWrite: + ********************************************************************************* + */ + +static void myDigitalWrite (struct wiringPiNodeStruct *node, int pin, int value) +{ + int bit, old ; + + pin -= node->pinBase ; + bit = 1 << (pin & 7) ; + + old = node->data2 ; + if (value == LOW) + old &= (~bit) ; + else + old |= bit ; + + wiringPiI2CWriteReg8 (node->fd, MCP23x08_GPIO, old) ; + node->data2 = old ; +} + + +/* + * myDigitalRead: + ********************************************************************************* + */ + +static int myDigitalRead (struct wiringPiNodeStruct *node, int pin) +{ + int mask, value, gpio ; + + pin -= node->pinBase ; + gpio = MCP23x08_GPIO ; + mask = 1 << pin ; + + value = wiringPiI2CReadReg8 (node->fd, gpio) ; + + if ((value & mask) == 0) + return LOW ; + else + return HIGH ; +} + + +/* + * mcp23008Setup: + * Create a new instance of an MCP23008 I2C GPIO interface. We know it + * has 16 pins, so all we need to know here is the I2C address and the + * user-defined pin base. + ********************************************************************************* + */ + +int mcp23008Setup (int pinBase, int i2cAddress) +{ + int fd ; + struct wiringPiNodeStruct *node ; + + if ((fd = wiringPiI2CSetup (i2cAddress)) < 0) + return fd ; + + wiringPiI2CWriteReg8 (fd, MCP23x08_IOCON, IOCON_INIT) ; + + node = wiringPiNewNode (pinBase, 16) ; + + node->fd = fd ; + node->pinMode = myPinMode ; + node->pullUpDnControl = myPullUpDnControl ; + node->digitalRead = myDigitalRead ; + node->digitalWrite = myDigitalWrite ; + node->data2 = wiringPiI2CReadReg8 (fd, MCP23x08_OLAT) ; + + return 0 ; +} diff --git a/WiringPi/wiringPi/mcp23008.h b/WiringPi/wiringPi/mcp23008.h new file mode 100644 index 0000000..0aa21dc --- /dev/null +++ b/WiringPi/wiringPi/mcp23008.h @@ -0,0 +1,33 @@ +/* + * 23008.h: + * Extend wiringPi with the MCP 23008 I2C GPIO expander chip + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern int mcp23008Setup (int pinBase, int i2cAddress) ; + +#ifdef __cplusplus +} +#endif diff --git a/WiringPi/wiringPi/mcp23017.c b/WiringPi/wiringPi/mcp23017.c new file mode 100644 index 0000000..cf6593e --- /dev/null +++ b/WiringPi/wiringPi/mcp23017.c @@ -0,0 +1,195 @@ +/* + * mcp23017.c: + * Extend wiringPi with the MCP 23017 I2C GPIO expander chip + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#include +#include + +#include "wiringPi.h" +#include "wiringPiI2C.h" +#include "mcp23x0817.h" + +#include "mcp23017.h" + + +/* + * myPinMode: + ********************************************************************************* + */ + +static void myPinMode (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, ddr ; + + pin -= node->pinBase ; + + if (pin < 8) // Bank A + ddr = MCP23x17_IODIRA ; + else + { + ddr = MCP23x17_IODIRB ; + pin &= 0x07 ; + } + + mask = 1 << pin ; + old = wiringPiI2CReadReg8 (node->fd, ddr) ; + + if (mode == OUTPUT) + old &= (~mask) ; + else + old |= mask ; + + wiringPiI2CWriteReg8 (node->fd, ddr, old) ; +} + + +/* + * myPullUpDnControl: + ********************************************************************************* + */ + +static void myPullUpDnControl (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, pud ; + + pin -= node->pinBase ; + + if (pin < 8) // Bank A + pud = MCP23x17_GPPUA ; + else + { + pud = MCP23x17_GPPUB ; + pin &= 0x07 ; + } + + mask = 1 << pin ; + old = wiringPiI2CReadReg8 (node->fd, pud) ; + + if (mode == PUD_UP) + old |= mask ; + else + old &= (~mask) ; + + wiringPiI2CWriteReg8 (node->fd, pud, old) ; +} + + +/* + * myDigitalWrite: + ********************************************************************************* + */ + +static void myDigitalWrite (struct wiringPiNodeStruct *node, int pin, int value) +{ + int bit, old ; + + pin -= node->pinBase ; // Pin now 0-15 + + bit = 1 << (pin & 7) ; + + if (pin < 8) // Bank A + { + old = node->data2 ; + + if (value == LOW) + old &= (~bit) ; + else + old |= bit ; + + wiringPiI2CWriteReg8 (node->fd, MCP23x17_GPIOA, old) ; + node->data2 = old ; + } + else // Bank B + { + old = node->data3 ; + + if (value == LOW) + old &= (~bit) ; + else + old |= bit ; + + wiringPiI2CWriteReg8 (node->fd, MCP23x17_GPIOB, old) ; + node->data3 = old ; + } +} + + +/* + * myDigitalRead: + ********************************************************************************* + */ + +static int myDigitalRead (struct wiringPiNodeStruct *node, int pin) +{ + int mask, value, gpio ; + + pin -= node->pinBase ; + + if (pin < 8) // Bank A + gpio = MCP23x17_GPIOA ; + else + { + gpio = MCP23x17_GPIOB ; + pin &= 0x07 ; + } + + mask = 1 << pin ; + value = wiringPiI2CReadReg8 (node->fd, gpio) ; + + if ((value & mask) == 0) + return LOW ; + else + return HIGH ; +} + + +/* + * mcp23017Setup: + * Create a new instance of an MCP23017 I2C GPIO interface. We know it + * has 16 pins, so all we need to know here is the I2C address and the + * user-defined pin base. + ********************************************************************************* + */ + +int mcp23017Setup (int pinBase, int i2cAddress) +{ + int fd ; + struct wiringPiNodeStruct *node ; + + if ((fd = wiringPiI2CSetup (i2cAddress)) < 0) + return fd ; + + wiringPiI2CWriteReg8 (fd, MCP23x17_IOCON, IOCON_INIT) ; + + node = wiringPiNewNode (pinBase, 16) ; + + node->fd = fd ; + node->pinMode = myPinMode ; + node->pullUpDnControl = myPullUpDnControl ; + node->digitalRead = myDigitalRead ; + node->digitalWrite = myDigitalWrite ; + node->data2 = wiringPiI2CReadReg8 (fd, MCP23x17_OLATA) ; + node->data3 = wiringPiI2CReadReg8 (fd, MCP23x17_OLATB) ; + + return 0 ; +} diff --git a/WiringPi/wiringPi/mcp23017.h b/WiringPi/wiringPi/mcp23017.h new file mode 100644 index 0000000..3d0e42c --- /dev/null +++ b/WiringPi/wiringPi/mcp23017.h @@ -0,0 +1,33 @@ +/* + * 23017.h: + * Extend wiringPi with the MCP 23017 I2C GPIO expander chip + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern int mcp23017Setup (int pinBase, int i2cAddress) ; + +#ifdef __cplusplus +} +#endif diff --git a/WiringPi/wiringPi/mcp23s08.c b/WiringPi/wiringPi/mcp23s08.c new file mode 100644 index 0000000..391e9e1 --- /dev/null +++ b/WiringPi/wiringPi/mcp23s08.c @@ -0,0 +1,195 @@ +/* + * mcp23s08.c: + * Extend wiringPi with the MCP 23s08 SPI GPIO expander chip + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#include +#include + +#include "wiringPi.h" +#include "wiringPiSPI.h" +#include "mcp23x0817.h" + +#include "mcp23s08.h" + +#define MCP_SPEED 4000000 + + + +/* + * writeByte: + * Write a byte to a register on the MCP23s08 on the SPI bus. + ********************************************************************************* + */ + +static void writeByte (uint8_t spiPort, uint8_t devId, uint8_t reg, uint8_t data) +{ + uint8_t spiData [4] ; + + spiData [0] = CMD_WRITE | ((devId & 7) << 1) ; + spiData [1] = reg ; + spiData [2] = data ; + + wiringPiSPIDataRW (spiPort, spiData, 3) ; +} + +/* + * readByte: + * Read a byte from a register on the MCP23s08 on the SPI bus. + ********************************************************************************* + */ + +static uint8_t readByte (uint8_t spiPort, uint8_t devId, uint8_t reg) +{ + uint8_t spiData [4] ; + + spiData [0] = CMD_READ | ((devId & 7) << 1) ; + spiData [1] = reg ; + + wiringPiSPIDataRW (spiPort, spiData, 3) ; + + return spiData [2] ; +} + + +/* + * myPinMode: + ********************************************************************************* + */ + +static void myPinMode (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, ddr ; + + pin -= node->pinBase ; + ddr = MCP23x08_IODIR ; + mask = 1 << pin ; + old = readByte (node->data0, node->data1, ddr) ; + + if (mode == OUTPUT) + old &= (~mask) ; + else + old |= mask ; + + writeByte (node->data0, node->data1, ddr, old) ; +} + + +/* + * myPullUpDnControl: + ********************************************************************************* + */ + +static void myPullUpDnControl (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, pud ; + + pin -= node->pinBase ; + pud = MCP23x08_GPPU ; + mask = 1 << pin ; + + old = readByte (node->data0, node->data1, pud) ; + + if (mode == PUD_UP) + old |= mask ; + else + old &= (~mask) ; + + writeByte (node->data0, node->data1, pud, old) ; +} + + +/* + * myDigitalWrite: + ********************************************************************************* + */ + +static void myDigitalWrite (struct wiringPiNodeStruct *node, int pin, int value) +{ + int bit, old ; + + pin -= node->pinBase ; + bit = 1 << pin ; + + old = node->data2 ; + if (value == LOW) + old &= (~bit) ; + else + old |= bit ; + + writeByte (node->data0, node->data1, MCP23x08_GPIO, old) ; + node->data2 = old ; +} + + +/* + * myDigitalRead: + ********************************************************************************* + */ + +static int myDigitalRead (struct wiringPiNodeStruct *node, int pin) +{ + int mask, value, gpio ; + + pin -= node->pinBase ; + gpio = MCP23x08_GPIO ; + mask = 1 << pin ; + + value = readByte (node->data0, node->data1, gpio) ; + + if ((value & mask) == 0) + return LOW ; + else + return HIGH ; +} + + +/* + * mcp23s08Setup: + * Create a new instance of an MCP23s08 SPI GPIO interface. We know it + * has 16 pins, so all we need to know here is the SPI address and the + * user-defined pin base. + ********************************************************************************* + */ + +int mcp23s08Setup (int pinBase, int spiPort, int devId) +{ + int x ; + struct wiringPiNodeStruct *node ; + + if ((x = wiringPiSPISetup (spiPort, MCP_SPEED)) < 0) + return x ; + + writeByte (spiPort, devId, MCP23x08_IOCON, IOCON_INIT) ; + + node = wiringPiNewNode (pinBase, 16) ; + + node->data0 = spiPort ; + node->data1 = devId ; + node->pinMode = myPinMode ; + node->pullUpDnControl = myPullUpDnControl ; + node->digitalRead = myDigitalRead ; + node->digitalWrite = myDigitalWrite ; + node->data2 = readByte (spiPort, devId, MCP23x08_OLAT) ; + + return 0 ; +} diff --git a/wiringPi/wiringPiI2C.h b/WiringPi/wiringPi/mcp23s08.h similarity index 70% rename from wiringPi/wiringPiI2C.h rename to WiringPi/wiringPi/mcp23s08.h index 6710ff4..3c2b22f 100644 --- a/wiringPi/wiringPiI2C.h +++ b/WiringPi/wiringPi/mcp23s08.h @@ -1,6 +1,6 @@ /* - * wiringPiI2C.h: - * Simplified I2C access routines + * 23s08.h: + * Extend wiringPi with the MCP 23s08 SPI GPIO expander chip * Copyright (c) 2013 Gordon Henderson *********************************************************************** * This file is part of wiringPi: @@ -26,15 +26,7 @@ extern "C" { #endif -extern int wiringPiI2CRead (int fd) ; -extern int wiringPiI2CReadReg8 (int fd, int reg) ; -extern int wiringPiI2CReadReg16 (int fd, int reg) ; - -extern int wiringPiI2CWrite (int fd, int data) ; -extern int wiringPiI2CWriteReg8 (int fd, int reg, int data) ; -extern int wiringPiI2CWriteReg16 (int fd, int reg, int data) ; - -int wiringPiI2CSetup (int devId) ; +extern int mcp23s08Setup (int pinBase, int spiPort, int devId) ; #ifdef __cplusplus } diff --git a/WiringPi/wiringPi/mcp23s17.c b/WiringPi/wiringPi/mcp23s17.c new file mode 100644 index 0000000..b20ea71 --- /dev/null +++ b/WiringPi/wiringPi/mcp23s17.c @@ -0,0 +1,236 @@ +/* + * mcp23s17.c: + * Extend wiringPi with the MCP 23s17 SPI GPIO expander chip + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#include +#include + +#include "wiringPi.h" +#include "wiringPiSPI.h" +#include "mcp23x0817.h" + +#include "mcp23s17.h" + +#define MCP_SPEED 4000000 + + + +/* + * writeByte: + * Write a byte to a register on the MCP23s17 on the SPI bus. + ********************************************************************************* + */ + +static void writeByte (uint8_t spiPort, uint8_t devId, uint8_t reg, uint8_t data) +{ + uint8_t spiData [4] ; + + spiData [0] = CMD_WRITE | ((devId & 7) << 1) ; + spiData [1] = reg ; + spiData [2] = data ; + + wiringPiSPIDataRW (spiPort, spiData, 3) ; +} + +/* + * readByte: + * Read a byte from a register on the MCP23s17 on the SPI bus. + ********************************************************************************* + */ + +static uint8_t readByte (uint8_t spiPort, uint8_t devId, uint8_t reg) +{ + uint8_t spiData [4] ; + + spiData [0] = CMD_READ | ((devId & 7) << 1) ; + spiData [1] = reg ; + + wiringPiSPIDataRW (spiPort, spiData, 3) ; + + return spiData [2] ; +} + + +/* + * myPinMode: + ********************************************************************************* + */ + +static void myPinMode (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, ddr ; + + pin -= node->pinBase ; + + if (pin < 8) // Bank A + ddr = MCP23x17_IODIRA ; + else + { + ddr = MCP23x17_IODIRB ; + pin &= 0x07 ; + } + + mask = 1 << pin ; + old = readByte (node->data0, node->data1, ddr) ; + + if (mode == OUTPUT) + old &= (~mask) ; + else + old |= mask ; + + writeByte (node->data0, node->data1, ddr, old) ; +} + + +/* + * myPullUpDnControl: + ********************************************************************************* + */ + +static void myPullUpDnControl (struct wiringPiNodeStruct *node, int pin, int mode) +{ + int mask, old, pud ; + + pin -= node->pinBase ; + + if (pin < 8) // Bank A + pud = MCP23x17_GPPUA ; + else + { + pud = MCP23x17_GPPUB ; + pin &= 0x07 ; + } + + mask = 1 << pin ; + old = readByte (node->data0, node->data1, pud) ; + + if (mode == PUD_UP) + old |= mask ; + else + old &= (~mask) ; + + writeByte (node->data0, node->data1, pud, old) ; +} + + +/* + * myDigitalWrite: + ********************************************************************************* + */ + +static void myDigitalWrite (struct wiringPiNodeStruct *node, int pin, int value) +{ + int bit, old ; + + pin -= node->pinBase ; // Pin now 0-15 + + bit = 1 << (pin & 7) ; + + if (pin < 8) // Bank A + { + old = node->data2 ; + + if (value == LOW) + old &= (~bit) ; + else + old |= bit ; + + writeByte (node->data0, node->data1, MCP23x17_GPIOA, old) ; + node->data2 = old ; + } + else // Bank B + { + old = node->data3 ; + + if (value == LOW) + old &= (~bit) ; + else + old |= bit ; + + writeByte (node->data0, node->data1, MCP23x17_GPIOB, old) ; + node->data3 = old ; + } +} + + +/* + * myDigitalRead: + ********************************************************************************* + */ + +static int myDigitalRead (struct wiringPiNodeStruct *node, int pin) +{ + int mask, value, gpio ; + + pin -= node->pinBase ; + + if (pin < 8) // Bank A + gpio = MCP23x17_GPIOA ; + else + { + gpio = MCP23x17_GPIOB ; + pin &= 0x07 ; + } + + mask = 1 << pin ; + value = readByte (node->data0, node->data1, gpio) ; + + if ((value & mask) == 0) + return LOW ; + else + return HIGH ; +} + + +/* + * mcp23s17Setup: + * Create a new instance of an MCP23s17 SPI GPIO interface. We know it + * has 16 pins, so all we need to know here is the SPI address and the + * user-defined pin base. + ********************************************************************************* + */ + +int mcp23s17Setup (int pinBase, int spiPort, int devId) +{ + int x ; + struct wiringPiNodeStruct *node ; + + if ((x = wiringPiSPISetup (spiPort, MCP_SPEED)) < 0) + return x ; + + writeByte (spiPort, devId, MCP23x17_IOCON, IOCON_INIT | IOCON_HAEN) ; + writeByte (spiPort, devId, MCP23x17_IOCONB, IOCON_INIT | IOCON_HAEN) ; + + node = wiringPiNewNode (pinBase, 16) ; + + node->data0 = spiPort ; + node->data1 = devId ; + node->pinMode = myPinMode ; + node->pullUpDnControl = myPullUpDnControl ; + node->digitalRead = myDigitalRead ; + node->digitalWrite = myDigitalWrite ; + node->data2 = readByte (spiPort, devId, MCP23x17_OLATA) ; + node->data3 = readByte (spiPort, devId, MCP23x17_OLATB) ; + + return 0 ; +} diff --git a/WiringPi/wiringPi/mcp23s17.h b/WiringPi/wiringPi/mcp23s17.h new file mode 100644 index 0000000..3b2a808 --- /dev/null +++ b/WiringPi/wiringPi/mcp23s17.h @@ -0,0 +1,33 @@ +/* + * 23s17.h: + * Extend wiringPi with the MCP 23s17 SPI GPIO expander chip + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern int mcp23s17Setup (int pinBase, int spiPort, int devId) ; + +#ifdef __cplusplus +} +#endif diff --git a/WiringPi/wiringPi/mcp23x08.h b/WiringPi/wiringPi/mcp23x08.h new file mode 100644 index 0000000..c4e6b27 --- /dev/null +++ b/WiringPi/wiringPi/mcp23x08.h @@ -0,0 +1,73 @@ +/* + * mcp23x17: + * Copyright (c) 2012-2013 Gordon Henderson + * + * Header file for code using the MCP23x17 GPIO expander chip. + * This comes in 2 flavours: MCP23017 which has an I2C interface, + * an the MXP23S17 which has an SPI interface. + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + + +// MCP23x17 Registers + +#define IODIRA 0x00 +#define IPOLA 0x02 +#define GPINTENA 0x04 +#define DEFVALA 0x06 +#define INTCONA 0x08 +#define IOCON 0x0A +#define GPPUA 0x0C +#define INTFA 0x0E +#define INTCAPA 0x10 +#define GPIOA 0x12 +#define OLATA 0x14 + +#define IODIRB 0x01 +#define IPOLB 0x03 +#define GPINTENB 0x05 +#define DEFVALB 0x07 +#define INTCONB 0x09 +#define IOCONB 0x0B +#define GPPUB 0x0D +#define INTFB 0x0F +#define INTCAPB 0x11 +#define GPIOB 0x13 +#define OLATB 0x15 + +// Bits in the IOCON register + +#define IOCON_UNUSED 0x01 +#define IOCON_INTPOL 0x02 +#define IOCON_ODR 0x04 +#define IOCON_HAEN 0x08 +#define IOCON_DISSLW 0x10 +#define IOCON_SEQOP 0x20 +#define IOCON_MIRROR 0x40 +#define IOCON_BANK_MODE 0x80 + +// Default initialisation mode + +#define IOCON_INIT (IOCON_SEQOP) + +// SPI Command codes + +#define CMD_WRITE 0x40 +#define CMD_READ 0x41 diff --git a/WiringPi/wiringPi/mcp23x0817.h b/WiringPi/wiringPi/mcp23x0817.h new file mode 100644 index 0000000..58bc038 --- /dev/null +++ b/WiringPi/wiringPi/mcp23x0817.h @@ -0,0 +1,87 @@ +/* + * mcp23xxx: + * Copyright (c) 2012-2013 Gordon Henderson + * + * Header file for code using the MCP23x08 and 17 GPIO expander + * chips. + * This comes in 2 flavours: MCP230xx (08/17) which has an I2C + * interface, and the MXP23Sxx (08/17) which has an SPI interface. + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +// MCP23x08 Registers + +#define MCP23x08_IODIR 0x00 +#define MCP23x08_IPOL 0x01 +#define MCP23x08_GPINTEN 0x02 +#define MCP23x08_DEFVAL 0x03 +#define MCP23x08_INTCON 0x04 +#define MCP23x08_IOCON 0x05 +#define MCP23x08_GPPU 0x06 +#define MCP23x08_INTF 0x07 +#define MCP23x08_INTCAP 0x08 +#define MCP23x08_GPIO 0x09 +#define MCP23x08_OLAT 0x0A + +// MCP23x17 Registers + +#define MCP23x17_IODIRA 0x00 +#define MCP23x17_IPOLA 0x02 +#define MCP23x17_GPINTENA 0x04 +#define MCP23x17_DEFVALA 0x06 +#define MCP23x17_INTCONA 0x08 +#define MCP23x17_IOCON 0x0A +#define MCP23x17_GPPUA 0x0C +#define MCP23x17_INTFA 0x0E +#define MCP23x17_INTCAPA 0x10 +#define MCP23x17_GPIOA 0x12 +#define MCP23x17_OLATA 0x14 + +#define MCP23x17_IODIRB 0x01 +#define MCP23x17_IPOLB 0x03 +#define MCP23x17_GPINTENB 0x05 +#define MCP23x17_DEFVALB 0x07 +#define MCP23x17_INTCONB 0x09 +#define MCP23x17_IOCONB 0x0B +#define MCP23x17_GPPUB 0x0D +#define MCP23x17_INTFB 0x0F +#define MCP23x17_INTCAPB 0x11 +#define MCP23x17_GPIOB 0x13 +#define MCP23x17_OLATB 0x15 + +// Bits in the IOCON register + +#define IOCON_UNUSED 0x01 +#define IOCON_INTPOL 0x02 +#define IOCON_ODR 0x04 +#define IOCON_HAEN 0x08 +#define IOCON_DISSLW 0x10 +#define IOCON_SEQOP 0x20 +#define IOCON_MIRROR 0x40 +#define IOCON_BANK_MODE 0x80 + +// Default initialisation mode + +#define IOCON_INIT (IOCON_SEQOP) + +// SPI Command codes + +#define CMD_WRITE 0x40 +#define CMD_READ 0x41 diff --git a/WiringPi/wiringPi/piFace.c b/WiringPi/wiringPi/piFace.c new file mode 100644 index 0000000..c09c41d --- /dev/null +++ b/WiringPi/wiringPi/piFace.c @@ -0,0 +1,179 @@ +/* + * piFace.: + * Arduino compatable (ish) Wiring library for the Raspberry Pi + * Copyright (c) 2012-2013 Gordon Henderson + * + * This file to interface with the PiFace peripheral device which + * has an MCP23S17 GPIO device connected via the SPI bus. + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + + +#include +#include + +#include "wiringPi.h" +#include "wiringPiSPI.h" + +#include "piFace.h" + +#define PIFACE_SPEED 4000000 +#define PIFACE_DEVNO 0 + +#include "mcp23x0817.h" + + +/* + * writeByte: + * Write a byte to a register on the MCP23S17 on the SPI bus. + ********************************************************************************* + */ + +static void writeByte (uint8_t reg, uint8_t data) +{ + uint8_t spiData [4] ; + + spiData [0] = CMD_WRITE ; + spiData [1] = reg ; + spiData [2] = data ; + + wiringPiSPIDataRW (PIFACE_DEVNO, spiData, 3) ; +} + +/* + * readByte: + * Read a byte from a register on the MCP23S17 on the SPI bus. + ********************************************************************************* + */ + +static uint8_t readByte (uint8_t reg) +{ + uint8_t spiData [4] ; + + spiData [0] = CMD_READ ; + spiData [1] = reg ; + + wiringPiSPIDataRW (PIFACE_DEVNO, spiData, 3) ; + + return spiData [2] ; +} + + +/* + * digitalWrite: + * Perform the digitalWrite function on the PiFace board + ********************************************************************************* + */ + +void digitalWritePiFace (struct wiringPiNodeStruct *node, int pin, int value) +{ + uint8_t mask, old ; + + pin -= node->pinBase ; + mask = 1 << pin ; + old = readByte (MCP23x17_GPIOA) ; + + if (value == 0) + old &= (~mask) ; + else + old |= mask ; + + writeByte (MCP23x17_GPIOA, old) ; +} + + +/* + * digitalReadPiFace: + * Perform the digitalRead function on the PiFace board + ********************************************************************************* + */ + +int digitalReadPiFace (struct wiringPiNodeStruct *node, int pin) +{ + uint8_t mask, reg ; + + pin -= node->pinBase ; + mask = 1 << (pin & 7) ; + + if (pin < 8) + reg = MCP23x17_GPIOB ; // Input regsiter + else + reg = MCP23x17_OLATA ; // Output latch regsiter + + if ((readByte (reg) & mask) != 0) + return HIGH ; + else + return LOW ; +} + + +/* + * pullUpDnControlPiFace: + * Perform the pullUpDnControl function on the PiFace board + ********************************************************************************* + */ + +void pullUpDnControlPiFace (struct wiringPiNodeStruct *node, int pin, int pud) +{ + uint8_t mask, old ; + + pin -= node->pinBase ; + mask = 1 << pin ; + old = readByte (MCP23x17_GPPUB) ; + + if (pud == 0) + old &= (~mask) ; + else + old |= mask ; + + writeByte (MCP23x17_GPPUB, old) ; +} + + +/* + * piFaceSetup + * Setup the SPI interface and initialise the MCP23S17 chip + * We create one node with 16 pins - each if the first 8 pins being read + * and write - although the operations actually go to different + * hardware ports. The top 8 let you read the state of the output register. + ********************************************************************************* + */ + +int piFaceSetup (int pinBase) +{ + int x ; + struct wiringPiNodeStruct *node ; + + if ((x = wiringPiSPISetup (PIFACE_DEVNO, PIFACE_SPEED)) < 0) + return x ; + +// Setup the MCP23S17 + + writeByte (MCP23x17_IOCON, IOCON_INIT) ; + writeByte (MCP23x17_IODIRA, 0x00) ; // Port A -> Outputs + writeByte (MCP23x17_IODIRB, 0xFF) ; // Port B -> Inputs + + node = wiringPiNewNode (pinBase, 16) ; + node->digitalRead = digitalReadPiFace ; + node->digitalWrite = digitalWritePiFace ; + node->pullUpDnControl = pullUpDnControlPiFace ; + + return 0 ; +} diff --git a/WiringPi/wiringPi/piFace.h b/WiringPi/wiringPi/piFace.h new file mode 100644 index 0000000..d012f5c --- /dev/null +++ b/WiringPi/wiringPi/piFace.h @@ -0,0 +1,32 @@ +/* + * piFace.h: + * Control the PiFace Interface board for the Raspberry Pi + * Copyright (c) 2012-2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with wiringPi. If not, see . + *********************************************************************** + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern int piFaceSetup (int pinBase) ; + +#ifdef __cplusplus +} +#endif diff --git a/wiringPi/piHiPri.c b/WiringPi/wiringPi/piHiPri.c similarity index 100% rename from wiringPi/piHiPri.c rename to WiringPi/wiringPi/piHiPri.c diff --git a/wiringPi/piNes.c b/WiringPi/wiringPi/piNes.c similarity index 100% rename from wiringPi/piNes.c rename to WiringPi/wiringPi/piNes.c diff --git a/wiringPi/piNes.h b/WiringPi/wiringPi/piNes.h similarity index 100% rename from wiringPi/piNes.h rename to WiringPi/wiringPi/piNes.h diff --git a/wiringPi/piThread.c b/WiringPi/wiringPi/piThread.c similarity index 100% rename from wiringPi/piThread.c rename to WiringPi/wiringPi/piThread.c diff --git a/wiringPi/softPwm.c b/WiringPi/wiringPi/softPwm.c similarity index 100% rename from wiringPi/softPwm.c rename to WiringPi/wiringPi/softPwm.c diff --git a/wiringPi/softPwm.h b/WiringPi/wiringPi/softPwm.h similarity index 100% rename from wiringPi/softPwm.h rename to WiringPi/wiringPi/softPwm.h diff --git a/wiringPi/softServo.c b/WiringPi/wiringPi/softServo.c similarity index 100% rename from wiringPi/softServo.c rename to WiringPi/wiringPi/softServo.c diff --git a/wiringPi/softServo.h b/WiringPi/wiringPi/softServo.h similarity index 100% rename from wiringPi/softServo.h rename to WiringPi/wiringPi/softServo.h diff --git a/wiringPi/softTone.c b/WiringPi/wiringPi/softTone.c similarity index 88% rename from wiringPi/softTone.c rename to WiringPi/wiringPi/softTone.c index 8463627..b4a89f8 100644 --- a/wiringPi/softTone.c +++ b/WiringPi/wiringPi/softTone.c @@ -36,7 +36,7 @@ #define PULSE_TIME 100 -static int frewqs [MAX_PINS] ; +static int freqs [MAX_PINS] ; static int newPin = -1 ; @@ -49,7 +49,7 @@ static int newPin = -1 ; static PI_THREAD (softToneThread) { - int pin, frewq, halfPeriod ; + int pin, freq, halfPeriod ; pin = newPin ; newPin = -1 ; @@ -58,12 +58,12 @@ static PI_THREAD (softToneThread) for (;;) { - frewq = frewqs [pin] ; - if (frewq == 0) + freq = freqs [pin] ; + if (freq == 0) delay (1) ; else { - halfPeriod = 500000 / frewq ; + halfPeriod = 500000 / freq ; digitalWrite (pin, HIGH) ; delayMicroseconds (halfPeriod) ; @@ -83,16 +83,16 @@ static PI_THREAD (softToneThread) ********************************************************************************* */ -void softToneWrite (int pin, int frewq) +void softToneWrite (int pin, int freq) { pin &= 63 ; - /**/ if (frewq < 0) - frewq = 0 ; - else if (frewq > 5000) // Max 5KHz - frewq = 5000 ; + /**/ if (freq < 0) + freq = 0 ; + else if (freq > 5000) // Max 5KHz + freq = 5000 ; - frewqs [pin] = frewq ; + freqs [pin] = freq ; } @@ -109,7 +109,7 @@ int softToneCreate (int pin) pinMode (pin, OUTPUT) ; digitalWrite (pin, LOW) ; - frewqs [pin] = 0 ; + freqs [pin] = 0 ; newPin = pin ; res = piThreadCreate (softToneThread) ; diff --git a/wiringPi/softTone.h b/WiringPi/wiringPi/softTone.h similarity index 96% rename from wiringPi/softTone.h rename to WiringPi/wiringPi/softTone.h index 80c64fe..d8b4e54 100644 --- a/wiringPi/softTone.h +++ b/WiringPi/wiringPi/softTone.h @@ -31,7 +31,7 @@ extern "C" { #endif extern int softToneCreate (int pin) ; -extern void softToneWrite (int pin, int frewq) ; +extern void softToneWrite (int pin, int freq) ; #ifdef __cplusplus } diff --git a/WiringPi/wiringPi/sr595.c b/WiringPi/wiringPi/sr595.c new file mode 100644 index 0000000..e71ff58 --- /dev/null +++ b/WiringPi/wiringPi/sr595.c @@ -0,0 +1,108 @@ +/* + * sr595.c: + * Extend wiringPi with the 74x595 shift register as a GPIO + * expander chip. + * Note that the code can cope with a number of 595's + * daisy-chained together - up to 4 for now as we're storing + * the output "register" in a single unsigned int. + * + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#include +#include + +#include "wiringPi.h" + +#include "sr595.h" + + +/* + * myDigitalWrite: + ********************************************************************************* + */ + +static void myDigitalWrite (struct wiringPiNodeStruct *node, int pin, int value) +{ + unsigned int mask ; + int dataPin, clockPin, latchPin ; + int bit, bits, output ; + + pin -= node->pinBase ; // Normalise pin number + bits = node->pinMax - node->pinBase + 1 ; // ie. number of clock pulses + dataPin = node->data0 ; + clockPin = node->data1 ; + latchPin = node->data2 ; + output = node->data3 ; + + mask = 1 << pin ; + + if (value == LOW) + output &= (~mask) ; + else + output |= mask ; + + node->data3 = output ; + +// A low -> high latch transition copies the latch to the output pins + + digitalWrite (latchPin, LOW) ; delayMicroseconds (1) ; + for (bit = bits - 1 ; bit >= 0 ; --bit) + { + digitalWrite (dataPin, output & (1 << bit)) ; + + digitalWrite (clockPin, HIGH) ; delayMicroseconds (1) ; + digitalWrite (clockPin, LOW) ; delayMicroseconds (1) ; + } + digitalWrite (latchPin, HIGH) ; delayMicroseconds (1) ; +} + + +/* + * sr595Setup: + * Create a new instance of a 74x595 shift register GPIO expander. + ********************************************************************************* + */ + +int sr595Setup (int pinBase, int numPins, int dataPin, int clockPin, int latchPin) +{ + struct wiringPiNodeStruct *node ; + + node = wiringPiNewNode (pinBase, numPins) ; + + node->data0 = dataPin ; + node->data1 = clockPin ; + node->data2 = latchPin ; + node->data3 = 0 ; // Output register + node->digitalWrite = myDigitalWrite ; + +// Initialise the underlying hardware + + digitalWrite (dataPin, LOW) ; + digitalWrite (clockPin, LOW) ; + digitalWrite (latchPin, HIGH) ; + + pinMode (dataPin, OUTPUT) ; + pinMode (clockPin, OUTPUT) ; + pinMode (latchPin, OUTPUT) ; + + return 0 ; +} diff --git a/WiringPi/wiringPi/sr595.h b/WiringPi/wiringPi/sr595.h new file mode 100644 index 0000000..708671f --- /dev/null +++ b/WiringPi/wiringPi/sr595.h @@ -0,0 +1,33 @@ +/* + * sr595.h: + * Extend wiringPi with the 74x595 shift registers. + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern int sr595Setup (int pinBase, int numPins, int dataPin, int clockPin, int latchPin) ; + +#ifdef __cplusplus +} +#endif diff --git a/wiringPi/wiringPi.c b/WiringPi/wiringPi/wiringPi.c similarity index 66% rename from wiringPi/wiringPi.c rename to WiringPi/wiringPi/wiringPi.c index a68ae33..59a3392 100644 --- a/wiringPi/wiringPi.c +++ b/WiringPi/wiringPi/wiringPi.c @@ -53,6 +53,7 @@ #include +#include #include #include #include @@ -71,28 +72,24 @@ #include "wiringPi.h" -// Function stubs - -void (*pinMode) (int pin, int mode) ; -int (*getAlt) (int pin) ; -void (*pullUpDnControl) (int pin, int pud) ; -void (*digitalWrite) (int pin, int value) ; -void (*digitalWriteByte) (int value) ; -void (*pwmWrite) (int pin, int value) ; -void (*gpioClockSet) (int pin, int value) ; -void (*setPadDrive) (int group, int value) ; -int (*digitalRead) (int pin) ; -int (*waitForInterrupt) (int pin, int mS) ; -void (*pwmSetMode) (int mode) ; -void (*pwmSetRange) (unsigned int range) ; -void (*pwmSetClock) (int divisor) ; - - #ifndef TRUE #define TRUE (1==1) #define FALSE (1==2) #endif +// Environment Variables + +#define ENV_DEBUG "WIRINGPI_DEBUG" +#define ENV_CODES "WIRINGPI_CODES" + + +// Mask for the bottom 64 pins which belong to the Raspberry Pi +// The others are available for the other devices + +#define PI_GPIO_MASK (0xFFFFFFC0) + +static struct wiringPiNodeStruct *wiringPiNodes = NULL ; + // BCM Magic #define BCM_PASSWORD 0x5A000000 @@ -192,8 +189,11 @@ static volatile uint32_t *gpio ; static volatile uint32_t *pwm ; static volatile uint32_t *clk ; static volatile uint32_t *pads ; + +#ifdef USE_TIMER static volatile uint32_t *timer ; static volatile uint32_t *timerIrqRaw ; +#endif // Time for easy calculations @@ -203,9 +203,10 @@ static uint64_t epochMilli, epochMicro ; static int wiringPiMode = WPI_MODE_UNINITIALISED ; -// Debugging +// Debugging & Return codes int wiringPiDebug = FALSE ; +int wiringPiCodes = FALSE ; // sysFds: // Map a file descriptor from the /sys/class/gpio/gpioX/value @@ -223,17 +224,17 @@ static void (*isrFunctions [64])(void) ; // pinToGpio: // Take a Wiring pin (0 through X) and re-map it to the BCM_GPIO pin -// Cope for 2 different board revieions here +// Cope for 2 different board revisions here. static int *pinToGpio ; static int pinToGpioR1 [64] = { - 17, 18, 21, 22, 23, 24, 25, 4, // From the Original Wiki - GPIO 0 through 7 - 0, 1, // I2C - SDA0, SCL0 - 8, 7, // SPI - CE1, CE0 - 10, 9, 11, // SPI - MOSI, MISO, SCLK - 14, 15, // UART - Tx, Rx + 17, 18, 21, 22, 23, 24, 25, 4, // From the Original Wiki - GPIO 0 through 7: wpi 0 - 7 + 0, 1, // I2C - SDA0, SCL0 wpi 8 - 9 + 8, 7, // SPI - CE1, CE0 wpi 10 - 11 + 10, 9, 11, // SPI - MOSI, MISO, SCLK wpi 12 - 14 + 14, 15, // UART - Tx, Rx wpi 15 - 16 // Padding: @@ -259,8 +260,65 @@ static int pinToGpioR2 [64] = } ; +// physToGpio: +// Take a physical pin (1 through 26) and re-map it to the BCM_GPIO pin +// Cope for 2 different board revisions here. + +static int *physToGpio ; + +static int physToGpioR1 [64] = +{ + -1, // 0 + -1, -1, // 1, 2 + 0, -1, + 1, -1, + 4, 14, + -1, 15, + 17, 18, + 21, -1, + 22, 23, + -1, 24, + 10, -1, + 9, 25, + 11, 8, + -1, 7, // 25, 26 + +// Padding: + + -1, -1, -1, -1, -1, // ... 31 + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 47 + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 63 +} ; + +static int physToGpioR2 [64] = +{ + -1, // 0 + -1, -1, // 1, 2 + 2, -1, + 3, -1, + 4, 14, + -1, 15, + 17, 18, + 27, -1, + 22, 23, + -1, 24, + 10, -1, + 9, 25, + 11, 8, + -1, 7, // 25, 26 + +// Padding: + + -1, -1, -1, -1, -1, // ... 31 + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 47 + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // ... 63 +} ; + + // gpioToGPFSEL: -// Map a BCM_GPIO pin to it's control port. (GPFSEL 0-5) +// Map a BCM_GPIO pin to it's Function Selection +// control port. (GPFSEL 0-5) +// Groups of 10 - 3 bits per Function - 30 bits per port static uint8_t gpioToGPFSEL [] = { @@ -295,7 +353,6 @@ static uint8_t gpioToGPSET [] = 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, } ; - // gpioToGPCLR: // (Word) offset to the GPIO Clear registers for each GPIO pin @@ -376,6 +433,7 @@ static uint8_t gpioToPwmALT [] = 0, 0, 0, 0, 0, 0, 0, 0, // 56 -> 63 } ; + // gpioToPwmPort // The port value to put a GPIO pin into PWM mode @@ -395,7 +453,7 @@ static uint8_t gpioToPwmPort [] = // gpioToGpClkALT: // ALT value to put a GPIO pin into GP Clock mode. // On the Pi we can really only use BCM_GPIO_4 and BCM_GPIO_21 -// for clocks 0 and 1 respectivey, however I'll include the full +// for clocks 0 and 1 respectively, however I'll include the full // list for completeness - maybe one day... #define GPIO_CLOCK_SOURCE 1 @@ -449,16 +507,24 @@ static uint8_t gpioToClkDiv [] = /* - * wpiPinToGpio: - * Translate a wiringPi Pin number to native GPIO pin number. - * (We don't use this here, prefering to just do the lookup directly, - * but it's been requested!) + * wiringPiFailure: + * Fail. Or not. ********************************************************************************* */ -int wpiPinToGpio (int wpiPin) +int wiringPiFailure (char *message, ...) { - return pinToGpio [wpiPin & 63] ; + va_list argp ; + char buffer [1024] ; + + va_start (argp, message) ; + vsnprintf (buffer, 1023, message, argp) ; + va_end (argp) ; + + fprintf (stderr,"%s", buffer) ; + exit (EXIT_FAILURE) ; + + return 0 ; } @@ -556,6 +622,58 @@ int piBoardRev (void) } +/* + * wpiPinToGpio: + * Translate a wiringPi Pin number to native GPIO pin number. + * Provided for external support. + ********************************************************************************* + */ + +int wpiPinToGpio (int wpiPin) +{ + return pinToGpio [wpiPin & 63] ; +} + + +/* + * physPinToGpio: + * Translate a physical Pin number to native GPIO pin number. + * Provided for external support. + ********************************************************************************* + */ + +int physPinToGpio (int physPin) +{ + return physToGpio [physPin & 63] ; +} + + +/* + * setPadDrive: + * Set the PAD driver value + ********************************************************************************* + */ + +void setPadDrive (int group, int value) +{ + uint32_t wrVal ; + + if ((wiringPiMode == WPI_MODE_PINS) || (wiringPiMode == WPI_MODE_GPIO)) + { + if ((group < 0) || (group > 2)) + return ; + + wrVal = BCM_PASSWORD | 0x18 | (value & 7) ; + *(pads + group + 11) = wrVal ; + + if (wiringPiDebug) + { + printf ("setPadDrive: Group: %d, value: %d (%08X)\n", group, value, wrVal) ; + printf ("Read : %08X\n", *(pads + group + 11)) ; + } + } +} + /* * getAlt: @@ -564,12 +682,19 @@ int piBoardRev (void) ********************************************************************************* */ -int getAltGpio (int pin) +int getAlt (int pin) { int fSel, shift, alt ; pin &= 63 ; + /**/ if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; + else if (wiringPiMode != WPI_MODE_GPIO) + return 0 ; + fSel = gpioToGPFSEL [pin] ; shift = gpioToShift [pin] ; @@ -578,70 +703,66 @@ int getAltGpio (int pin) return alt ; } -int getAltWPi (int pin) -{ - return getAltGpio (pinToGpio [pin & 63]) ; -} - -int getAltSys (int pin) -{ - return 0 ; -} - /* - * pwmControl: - * Allow the user to control some of the PWM functions + * pwmSetMode: + * Select the native "balanced" mode, or standard mark:space mode ********************************************************************************* */ -void pwmSetModeWPi (int mode) +void pwmSetMode (int mode) { - if (mode == PWM_MODE_MS) - *(pwm + PWM_CONTROL) = PWM0_ENABLE | PWM1_ENABLE | PWM0_MS_MODE | PWM1_MS_MODE ; - else - *(pwm + PWM_CONTROL) = PWM0_ENABLE | PWM1_ENABLE ; + if ((wiringPiMode == WPI_MODE_PINS) || (wiringPiMode == WPI_MODE_GPIO) || (wiringPiMode == WPI_MODE_PHYS)) + { + if (mode == PWM_MODE_MS) + *(pwm + PWM_CONTROL) = PWM0_ENABLE | PWM1_ENABLE | PWM0_MS_MODE | PWM1_MS_MODE ; + else + *(pwm + PWM_CONTROL) = PWM0_ENABLE | PWM1_ENABLE ; + } } -void pwmSetModeSys (int mode) -{ - return ; -} +/* + * pwmSetRange: + * Set the PWM range register. We set both range registers to the same + * value. If you want different in your own code, then write your own. + ********************************************************************************* + */ -void pwmSetRangeWPi (unsigned int range) +void pwmSetRange (unsigned int range) { - *(pwm + PWM0_RANGE) = range ; delayMicroseconds (10) ; - *(pwm + PWM1_RANGE) = range ; delayMicroseconds (10) ; + if ((wiringPiMode == WPI_MODE_PINS) || (wiringPiMode == WPI_MODE_GPIO) || (wiringPiMode == WPI_MODE_PHYS)) + { + *(pwm + PWM0_RANGE) = range ; delayMicroseconds (10) ; + *(pwm + PWM1_RANGE) = range ; delayMicroseconds (10) ; + } } -void pwmSetRangeSys (unsigned int range) -{ - return ; -} /* - * pwmSetClockWPi: + * pwmSetClock: * Set/Change the PWM clock. Originally my code, but changed * (for the better!) by Chris Hall, * after further study of the manual and testing with a 'scope ********************************************************************************* */ -void pwmSetClockWPi (int divisor) +void pwmSetClock (int divisor) { uint32_t pwm_control ; divisor &= 4095 ; - if (wiringPiDebug) - printf ("Setting to: %d. Current: 0x%08X\n", divisor, *(clk + PWMCLK_DIV)) ; + if ((wiringPiMode == WPI_MODE_PINS) || (wiringPiMode == WPI_MODE_GPIO) || (wiringPiMode == WPI_MODE_PHYS)) + { + if (wiringPiDebug) + printf ("Setting to: %d. Current: 0x%08X\n", divisor, *(clk + PWMCLK_DIV)) ; - pwm_control = *(pwm + PWM_CONTROL) ; // preserve PWM_CONTROL + pwm_control = *(pwm + PWM_CONTROL) ; // preserve PWM_CONTROL // We need to stop PWM prior to stopping PWM clock in MS mode otherwise BUSY // stays high. - *(pwm + PWM_CONTROL) = 0 ; // Stop PWM + *(pwm + PWM_CONTROL) = 0 ; // Stop PWM // Stop PWM clock before changing divisor. The delay after this does need to // this big (95uS occasionally fails, 100uS OK), it's almost as though the BUSY @@ -649,226 +770,251 @@ void pwmSetClockWPi (int divisor) // adjusted the clock sometimes switches to very slow, once slow further DIV // adjustments do nothing and it's difficult to get out of this mode. - *(clk + PWMCLK_CNTL) = BCM_PASSWORD | 0x01 ; // Stop PWM Clock - delayMicroseconds (110) ; // prevents clock going sloooow + *(clk + PWMCLK_CNTL) = BCM_PASSWORD | 0x01 ; // Stop PWM Clock + delayMicroseconds (110) ; // prevents clock going sloooow - while ((*(clk + PWMCLK_CNTL) & 0x80) != 0) // Wait for clock to be !BUSY - delayMicroseconds (1) ; + while ((*(clk + PWMCLK_CNTL) & 0x80) != 0) // Wait for clock to be !BUSY + delayMicroseconds (1) ; - *(clk + PWMCLK_DIV) = BCM_PASSWORD | (divisor << 12) ; + *(clk + PWMCLK_DIV) = BCM_PASSWORD | (divisor << 12) ; - *(clk + PWMCLK_CNTL) = BCM_PASSWORD | 0x11 ; // Start PWM clock - *(pwm + PWM_CONTROL) = pwm_control ; // restore PWM_CONTROL + *(clk + PWMCLK_CNTL) = BCM_PASSWORD | 0x11 ; // Start PWM clock + *(pwm + PWM_CONTROL) = pwm_control ; // restore PWM_CONTROL - if (wiringPiDebug) - printf ("Set to: %d. Now : 0x%08X\n", divisor, *(clk + PWMCLK_DIV)) ; -} - -void pwmSetClockSys (int divisor) -{ - return ; + if (wiringPiDebug) + printf ("Set to: %d. Now : 0x%08X\n", divisor, *(clk + PWMCLK_DIV)) ; + } } -#ifdef notYetReady /* - * pinED01: - * pinED10: - * Enables edge-detect mode on a pin - from a 0 to a 1 or 1 to 0 - * Pin must already be in input mode with appropriate pull up/downs set. + * gpioClockSet: + * Set the freuency on a GPIO clock pin ********************************************************************************* */ -void pinEnableED01Pi (int pin) +void gpioClockSet (int pin, int freq) { - pin = pinToGpio [pin & 63] ; -} -#endif + int divi, divr, divf ; + pin &= 63 ; + /**/ if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; + else if (wiringPiMode != WPI_MODE_GPIO) + return ; + + divi = 19200000 / freq ; + divr = 19200000 % freq ; + divf = (int)((double)divr * 4096.0 / 19200000.0) ; -/* - * digitalWrite: - * Set an output bit - ********************************************************************************* - */ + if (divi > 4095) + divi = 4095 ; -void digitalWriteWPi (int pin, int value) -{ - pin = pinToGpio [pin & 63] ; + *(clk + gpioToClkCon [pin]) = BCM_PASSWORD | GPIO_CLOCK_SOURCE ; // Stop GPIO Clock + while ((*(clk + gpioToClkCon [pin]) & 0x80) != 0) // ... and wait + ; - if (value == LOW) - *(gpio + gpioToGPCLR [pin]) = 1 << (pin & 31) ; - else - *(gpio + gpioToGPSET [pin]) = 1 << (pin & 31) ; + *(clk + gpioToClkDiv [pin]) = BCM_PASSWORD | (divi << 12) | divf ; // Set dividers + *(clk + gpioToClkCon [pin]) = BCM_PASSWORD | 0x10 | GPIO_CLOCK_SOURCE ; // Start Clock } -void digitalWriteGpio (int pin, int value) -{ - pin &= 63 ; - if (value == LOW) - *(gpio + gpioToGPCLR [pin]) = 1 << (pin & 31) ; - else - *(gpio + gpioToGPSET [pin]) = 1 << (pin & 31) ; -} +/* + * wiringPiFindNode: + * Locate our device node + ********************************************************************************* + */ -void digitalWriteSys (int pin, int value) +static struct wiringPiNodeStruct *wiringPiFindNode (int pin) { - pin &= 63 ; + struct wiringPiNodeStruct *node = wiringPiNodes ; - if (sysFds [pin] != -1) - { - if (value == LOW) - write (sysFds [pin], "0\n", 2) ; + while (node != NULL) + if ((pin >= node->pinBase) && (pin <= node->pinMax)) + return node ; else - write (sysFds [pin], "1\n", 2) ; - } + node = node->next ; + + return NULL ; } /* - * digitalWriteByte: - * Write an 8-bit byte to the first 8 GPIO pins - try to do it as - * fast as possible. - * However it still needs 2 operations to set the bits, so any external - * hardware must not rely on seeing a change as there will be a change - * to set the outputs bits to zero, then another change to set the 1's + * wiringPiNewNode: + * Create a new GPIO node into the wiringPi handling system ********************************************************************************* */ -void digitalWriteByteGpio (int value) +static void pinModeDummy (struct wiringPiNodeStruct *node, int pin, int mode) { return ; } +static void pullUpDnControlDummy (struct wiringPiNodeStruct *node, int pin, int pud) { return ; } +static int digitalReadDummy (struct wiringPiNodeStruct *node, int pin) { return LOW ; } +static void digitalWriteDummy (struct wiringPiNodeStruct *node, int pin, int value) { return ; } +static void pwmWriteDummy (struct wiringPiNodeStruct *node, int pin, int value) { return ; } +static int analogReadDummy (struct wiringPiNodeStruct *node, int pin) { return 0 ; } +static void analogWriteDummy (struct wiringPiNodeStruct *node, int pin, int value) { return ; } + +struct wiringPiNodeStruct *wiringPiNewNode (int pinBase, int numPins) { - uint32_t pinSet = 0 ; - uint32_t pinClr = 0 ; - int mask = 1 ; - int pin ; + int pin ; + struct wiringPiNodeStruct *node ; - for (pin = 0 ; pin < 8 ; ++pin) - { - if ((value & mask) == 0) - pinClr |= (1 << pinToGpio [pin]) ; - else - pinSet |= (1 << pinToGpio [pin]) ; +// Minimum pin base is 64 - mask <<= 1 ; - } + if (pinBase < 64) + (void)wiringPiFailure ("wiringPiNewNode: pinBase of %d is < 64\n", pinBase) ; - *(gpio + gpioToGPCLR [0]) = pinClr ; - *(gpio + gpioToGPSET [0]) = pinSet ; -} +// Check all pins in-case there is overlap: -void digitalWriteByteSys (int value) -{ - int mask = 1 ; - int pin ; + for (pin = pinBase ; pin < (pinBase + numPins) ; ++pin) + if (wiringPiFindNode (pin) != NULL) + (void)wiringPiFailure ("wiringPiNewNode: Pin %d overlaps with existing definition\n", pin) ; - for (pin = 0 ; pin < 8 ; ++pin) - { - digitalWriteSys (pinToGpio [pin], value & mask) ; - mask <<= 1 ; - } + node = calloc (sizeof (struct wiringPiNodeStruct), 1) ; // calloc zeros + if (node == NULL) + (void)wiringPiFailure ("wiringPiNewNode: Unable to allocate memory: %s\n", strerror (errno)) ; + + node->pinBase = pinBase ; + node->pinMax = pinBase + numPins - 1 ; + node->pinMode = pinModeDummy ; + node->pullUpDnControl = pullUpDnControlDummy ; + node->digitalRead = digitalReadDummy ; + node->digitalWrite = digitalWriteDummy ; + node->pwmWrite = pwmWriteDummy ; + node->analogRead = analogReadDummy ; + node->analogWrite = analogWriteDummy ; + node->next = wiringPiNodes ; + wiringPiNodes = node ; + + return node ; } +#ifdef notYetReady /* - * pwmWrite: - * Set an output PWM value + * pinED01: + * pinED10: + * Enables edge-detect mode on a pin - from a 0 to a 1 or 1 to 0 + * Pin must already be in input mode with appropriate pull up/downs set. ********************************************************************************* */ -void pwmWriteGpio (int pin, int value) +void pinEnableED01Pi (int pin) { - int port ; - - pin = pin & 63 ; - port = gpioToPwmPort [pin] ; - - *(pwm + port) = value ; + pin = pinToGpio [pin & 63] ; } +#endif -void pwmWriteWPi (int pin, int value) -{ - pwmWriteGpio (pinToGpio [pin & 63], value) ; -} -void pwmWriteSys (int pin, int value) -{ - return ; -} +/* + ********************************************************************************* + * Core Functions + ********************************************************************************* + */ /* - * gpioClockSet: - * Set the freuency on a GPIO clock pin + * pinMode: + * Sets the mode of a pin to be input, output or PWM output ********************************************************************************* */ -void gpioClockSetGpio (int pin, int freq) +void pinMode (int pin, int mode) { - int divi, divr, divf ; + int fSel, shift, alt ; + struct wiringPiNodeStruct *node = wiringPiNodes ; - pin &= 63 ; - - divi = 19200000 / freq ; - divr = 19200000 % freq ; - divf = (int)((double)divr * 4096.0 / 19200000.0) ; + if ((pin & PI_GPIO_MASK) == 0) // On-board pin + { + /**/ if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; + else if (wiringPiMode != WPI_MODE_GPIO) + return ; - if (divi > 4095) - divi = 4095 ; + fSel = gpioToGPFSEL [pin] ; + shift = gpioToShift [pin] ; - *(clk + gpioToClkCon [pin]) = BCM_PASSWORD | GPIO_CLOCK_SOURCE ; // Stop GPIO Clock - while ((*(clk + gpioToClkCon [pin]) & 0x80) != 0) // ... and wait - ; + /**/ if (mode == INPUT) + *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) ; // Sets bits to zero = input + else if (mode == OUTPUT) + *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) | (1 << shift) ; + else if (mode == PWM_OUTPUT) + { + if ((alt = gpioToPwmALT [pin]) == 0) // Not a PWM pin + return ; - *(clk + gpioToClkDiv [pin]) = BCM_PASSWORD | (divi << 12) | divf ; // Set dividers - *(clk + gpioToClkCon [pin]) = BCM_PASSWORD | 0x10 | GPIO_CLOCK_SOURCE ; // Start Clock -} +// Set pin to PWM mode -void gpioClockSetWPi (int pin, int freq) -{ - gpioClockSetGpio (pinToGpio [pin & 63], freq) ; -} + *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) | (alt << shift) ; + delayMicroseconds (110) ; // See comments in pwmSetClockWPi -void gpioClockSetSys (int pin, int freq) -{ - return ; + pwmSetMode (PWM_MODE_BAL) ; // Pi default mode + pwmSetRange (1024) ; // Default range of 1024 + pwmSetClock (32) ; // 19.2 / 32 = 600KHz - Also starts the PWM + } + else if (mode == GPIO_CLOCK) + { + if ((alt = gpioToGpClkALT0 [pin]) == 0) // Not a GPIO_CLOCK pin + return ; + +// Set pin to GPIO_CLOCK mode and set the clock frequency to 100KHz + + *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) | (alt << shift) ; + delayMicroseconds (110) ; + gpioClockSet (pin, 100000) ; + } + } + else + { + if ((node = wiringPiFindNode (pin)) != NULL) + node->pinMode (node, pin, mode) ; + return ; + } } /* - * setPadDrive: - * Set the PAD driver value + * pullUpDownCtrl: + * Control the internal pull-up/down resistors on a GPIO pin + * The Arduino only has pull-ups and these are enabled by writing 1 + * to a port when in input mode - this paradigm doesn't quite apply + * here though. ********************************************************************************* */ -void setPadDriveWPi (int group, int value) +void pullUpDnControl (int pin, int pud) { - uint32_t wrVal ; + struct wiringPiNodeStruct *node = wiringPiNodes ; - if ((group < 0) || (group > 2)) - return ; + if ((pin & PI_GPIO_MASK) == 0) // On-Board Pin + { + /**/ if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; + else if (wiringPiMode != WPI_MODE_GPIO) + return ; - wrVal = BCM_PASSWORD | 0x18 | (value & 7) ; - *(pads + group + 11) = wrVal ; + pud &= 3 ; - if (wiringPiDebug) + *(gpio + GPPUD) = pud ; delayMicroseconds (5) ; + *(gpio + gpioToPUDCLK [pin]) = 1 << (pin & 31) ; delayMicroseconds (5) ; + + *(gpio + GPPUD) = 0 ; delayMicroseconds (5) ; + *(gpio + gpioToPUDCLK [pin]) = 0 ; delayMicroseconds (5) ; + } + else { - printf ("setPadDrive: Group: %d, value: %d (%08X)\n", group, value, wrVal) ; - printf ("Read : %08X\n", *(pads + group + 11)) ; + if ((node = wiringPiFindNode (pin)) != NULL) + node->pullUpDnControl (node, pin, pud) ; + return ; } } -void setPadDriveGpio (int group, int value) -{ - setPadDriveWPi (group, value) ; -} - -void setPadDriveSys (int group, int value) -{ - return ; -} - /* * digitalRead: @@ -876,134 +1022,200 @@ void setPadDriveSys (int group, int value) ********************************************************************************* */ -int digitalReadWPi (int pin) +int digitalRead (int pin) { - pin = pinToGpio [pin & 63] ; + char c ; + struct wiringPiNodeStruct *node = wiringPiNodes ; - if ((*(gpio + gpioToGPLEV [pin]) & (1 << (pin & 31))) != 0) - return HIGH ; + if ((pin & PI_GPIO_MASK) == 0) // On-Board Pin + { + /**/ if (wiringPiMode == WPI_MODE_GPIO_SYS) // Sys mode + { + if (sysFds [pin] == -1) + return LOW ; + + lseek (sysFds [pin], 0L, SEEK_SET) ; + read (sysFds [pin], &c, 1) ; + return (c == '0') ? LOW : HIGH ; + } + else if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; + else if (wiringPiMode != WPI_MODE_GPIO) + return LOW ; + + if ((*(gpio + gpioToGPLEV [pin]) & (1 << (pin & 31))) != 0) + return HIGH ; + else + return LOW ; + } else - return LOW ; + { + if ((node = wiringPiFindNode (pin)) == NULL) + return LOW ; + return node->digitalRead (node, pin) ; + } } -int digitalReadGpio (int pin) -{ - pin &= 63 ; - if ((*(gpio + gpioToGPLEV [pin]) & (1 << (pin & 31))) != 0) - return HIGH ; - else - return LOW ; -} +/* + * digitalWrite: + * Set an output bit + ********************************************************************************* + */ -int digitalReadSys (int pin) +void digitalWrite (int pin, int value) { - char c ; + struct wiringPiNodeStruct *node = wiringPiNodes ; - pin &= 63 ; - - if (sysFds [pin] == -1) - return 0 ; + if ((pin & PI_GPIO_MASK) == 0) // On-Board Pin + { + /**/ if (wiringPiMode == WPI_MODE_GPIO_SYS) // Sys mode + { + if (sysFds [pin] != -1) + { + if (value == LOW) + write (sysFds [pin], "0\n", 2) ; + else + write (sysFds [pin], "1\n", 2) ; + } + } + else if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_GPIO) + pin = physToGpio [pin] ; + else if (wiringPiMode != WPI_MODE_GPIO) + return ; - lseek (sysFds [pin], 0L, SEEK_SET) ; - read (sysFds [pin], &c, 1) ; - return (c == '0') ? 0 : 1 ; + if (value == LOW) + *(gpio + gpioToGPCLR [pin]) = 1 << (pin & 31) ; + else + *(gpio + gpioToGPSET [pin]) = 1 << (pin & 31) ; + } + else + { + if ((node = wiringPiFindNode (pin)) != NULL) + node->digitalWrite (node, pin, value) ; + } } /* - * pullUpDownCtrl: - * Control the internal pull-up/down resistors on a GPIO pin - * The Arduino only has pull-ups and these are enabled by writing 1 - * to a port when in input mode - this paradigm doesn't quite apply - * here though. + * pwmWrite: + * Set an output PWM value ********************************************************************************* */ -void pullUpDnControlGpio (int pin, int pud) +void pwmWrite (int pin, int value) { - pin &= 63 ; - pud &= 3 ; + struct wiringPiNodeStruct *node = wiringPiNodes ; - *(gpio + GPPUD) = pud ; delayMicroseconds (5) ; - *(gpio + gpioToPUDCLK [pin]) = 1 << (pin & 31) ; delayMicroseconds (5) ; - - *(gpio + GPPUD) = 0 ; delayMicroseconds (5) ; - *(gpio + gpioToPUDCLK [pin]) = 0 ; delayMicroseconds (5) ; -} + if ((pin & PI_GPIO_MASK) == 0) // On-Board Pin + { + /**/ if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; + else if (wiringPiMode != WPI_MODE_GPIO) + return ; -void pullUpDnControlWPi (int pin, int pud) -{ - pullUpDnControlGpio (pinToGpio [pin & 63], pud) ; + *(pwm + gpioToPwmPort [pin]) = value ; + } + else + { + if ((node = wiringPiFindNode (pin)) != NULL) + node->pwmWrite (node, pin, value) ; + } } -void pullUpDnControlSys (int pin, int pud) + +/* + * analogRead: + * Read the analog value of a given Pin. + * There is no on-board Pi analog hardware, + * so this needs to go to a new node. + ********************************************************************************* + */ + +int analogRead (int pin) { - return ; + struct wiringPiNodeStruct *node = wiringPiNodes ; + + if ((node = wiringPiFindNode (pin)) == NULL) + return 0 ; + else + return node->analogRead (node, pin) ; } /* - * pinMode: - * Sets the mode of a pin to be input, output or PWM output + * analogWrite: + * Write the analog value to the given Pin. + * There is no on-board Pi analog hardware, + * so this needs to go to a new node. ********************************************************************************* */ -void pinModeGpio (int pin, int mode) +void analogWrite (int pin, int value) { -// register int barrier ; + struct wiringPiNodeStruct *node = wiringPiNodes ; - int fSel, shift, alt ; + if ((node = wiringPiFindNode (pin)) == NULL) + return ; - pin &= 63 ; + node->analogWrite (node, pin, value) ; +} - fSel = gpioToGPFSEL [pin] ; - shift = gpioToShift [pin] ; - /**/ if (mode == INPUT) - *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) ; // Sets bits to zero = input - else if (mode == OUTPUT) - *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) | (1 << shift) ; - else if (mode == PWM_OUTPUT) - { - if ((alt = gpioToPwmALT [pin]) == 0) // Not a PWM pin - return ; -// Set pin to PWM mode +/* + * digitalWriteByte: + * Pi Specific + * Write an 8-bit byte to the first 8 GPIO pins - try to do it as + * fast as possible. + * However it still needs 2 operations to set the bits, so any external + * hardware must not rely on seeing a change as there will be a change + * to set the outputs bits to zero, then another change to set the 1's + ********************************************************************************* + */ - *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) | (alt << shift) ; - delayMicroseconds (110) ; // See comments in pwmSetClockWPi +void digitalWriteByte (int value) +{ + uint32_t pinSet = 0 ; + uint32_t pinClr = 0 ; + int mask = 1 ; + int pin ; - pwmSetModeWPi (PWM_MODE_BAL) ; // Pi default mode - pwmSetRangeWPi (1024) ; // Default range of 1024 - pwmSetClockWPi (32) ; // 19.2 / 32 = 600KHz - Also starts the PWM + /**/ if (wiringPiMode == WPI_MODE_GPIO_SYS) + { + for (pin = 0 ; pin < 8 ; ++pin) + { + digitalWrite (pin, value & mask) ; + mask <<= 1 ; + } } - else if (mode == GPIO_CLOCK) + else { - if ((alt = gpioToGpClkALT0 [pin]) == 0) // Not a GPIO_CLOCK pin - return ; + for (pin = 0 ; pin < 8 ; ++pin) + { + if ((value & mask) == 0) + pinClr |= (1 << pinToGpio [pin]) ; + else + pinSet |= (1 << pinToGpio [pin]) ; -// Set pin to GPIO_CLOCK mode and set the clock frequency to 100KHz + mask <<= 1 ; + } - *(gpio + fSel) = (*(gpio + fSel) & ~(7 << shift)) | (alt << shift) ; - delayMicroseconds (110) ; - gpioClockSetGpio (pin, 100000) ; + *(gpio + gpioToGPCLR [0]) = pinClr ; + *(gpio + gpioToGPSET [0]) = pinSet ; } } -void pinModeWPi (int pin, int mode) -{ - pinModeGpio (pinToGpio [pin & 63], mode) ; -} - -void pinModeSys (int pin, int mode) -{ - return ; -} - /* * waitForInterrupt: + * Pi Specific. * Wait for Interrupt on a GPIO pin. * This is actually done via the /sys/class/gpio interface regardless of * the wiringPi access mode in-use. Maybe sometime it might get a better @@ -1011,12 +1223,17 @@ void pinModeSys (int pin, int mode) ********************************************************************************* */ -int waitForInterruptSys (int pin, int mS) +int waitForInterrupt (int pin, int mS) { int fd, x ; uint8_t c ; struct pollfd polls ; + /**/ if (wiringPiMode == WPI_MODE_PINS) + pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; + if ((fd = sysFds [pin & 63]) == -1) return -2 ; @@ -1037,16 +1254,6 @@ int waitForInterruptSys (int pin, int mS) return x ; } -int waitForInterruptWPi (int pin, int mS) -{ - return waitForInterruptSys (pinToGpio [pin & 63], mS) ; -} - -int waitForInterruptGpio (int pin, int mS) -{ - return waitForInterruptSys (pin, mS) ; -} - /* * interruptHandler: @@ -1063,7 +1270,7 @@ static void *interruptHandler (void *arg) (void)piHiPri (55) ; // Only effective if we run as root for (;;) - if (waitForInterruptSys (myPin, -1) > 0) + if (waitForInterrupt (myPin, -1) > 0) isrFunctions [myPin] () ; return NULL ; @@ -1072,6 +1279,7 @@ static void *interruptHandler (void *arg) /* * wiringPiISR: + * Pi Specific. * Take the details and create an interrupt handler that will do a call- * back to the user supplied function. ********************************************************************************* @@ -1089,13 +1297,12 @@ int wiringPiISR (int pin, int mode, void (*function)(void)) pin &= 63 ; - if (wiringPiMode == WPI_MODE_UNINITIALISED) - { - fprintf (stderr, "wiringPiISR: wiringPi has not been initialised. Unable to continue.\n") ; - exit (EXIT_FAILURE) ; - } + /**/ if (wiringPiMode == WPI_MODE_UNINITIALISED) + (void)wiringPiFailure ("wiringPiISR: wiringPi has not been initialised. Unable to continue.\n") ; else if (wiringPiMode == WPI_MODE_PINS) pin = pinToGpio [pin] ; + else if (wiringPiMode == WPI_MODE_PHYS) + pin = physToGpio [pin] ; // Now export the pin and set the right edge // We're going to use the gpio program to do this, so it assumes @@ -1152,7 +1359,7 @@ int wiringPiISR (int pin, int mode, void (*function)(void)) /* * initialiseEpoch: * Initialise our start-of-time variable to be the current unix - * time in milliseconds. + * time in milliseconds and microseconds. ********************************************************************************* */ @@ -1165,9 +1372,10 @@ static void initialiseEpoch (void) epochMicro = (uint64_t)tv.tv_sec * (uint64_t)1000000 + (uint64_t)(tv.tv_usec) ; } + /* * delay: - * Wait for some number of milli seconds + * Wait for some number of milliseconds ********************************************************************************* */ @@ -1280,124 +1488,66 @@ int wiringPiSetup (void) int fd ; int boardRev ; - if (geteuid () != 0) - { - fprintf (stderr, "wiringPi:\n Must be root to call wiringPiSetup().\n (Did you forget sudo?)\n") ; - exit (EXIT_FAILURE) ; - } - - if (getenv ("WIRINGPI_DEBUG") != NULL) - { - printf ("wiringPi: Debug mode enabled\n") ; + if (getenv (ENV_DEBUG) != NULL) wiringPiDebug = TRUE ; - } + + if (getenv (ENV_CODES) != NULL) + wiringPiCodes = TRUE ; + + if (geteuid () != 0) + (void)wiringPiFailure ("wiringPiSetup: Must be root. (Did you forget sudo?)\n") ; if (wiringPiDebug) printf ("wiringPi: wiringPiSetup called\n") ; - pinMode = pinModeWPi ; - getAlt = getAltWPi ; - pullUpDnControl = pullUpDnControlWPi ; - digitalWrite = digitalWriteWPi ; - digitalWriteByte = digitalWriteByteGpio ; // Same code - gpioClockSet = gpioClockSetWPi ; - pwmWrite = pwmWriteWPi ; - setPadDrive = setPadDriveWPi ; - digitalRead = digitalReadWPi ; - waitForInterrupt = waitForInterruptWPi ; - pwmSetMode = pwmSetModeWPi ; - pwmSetRange = pwmSetRangeWPi ; - pwmSetClock = pwmSetClockWPi ; - boardRev = piBoardRev () ; if (boardRev == 1) - pinToGpio = pinToGpioR1 ; + { + pinToGpio = pinToGpioR1 ; + physToGpio = physToGpioR1 ; + } else - pinToGpio = pinToGpioR2 ; + { + pinToGpio = pinToGpioR2 ; + physToGpio = physToGpioR2 ; + } // Open the master /dev/memory device if ((fd = open ("/dev/mem", O_RDWR | O_SYNC) ) < 0) - { - if (wiringPiDebug) - { - int serr = errno ; - fprintf (stderr, "wiringPiSetup: Unable to open /dev/mem: %s\n", strerror (errno)) ; - errno = serr ; - } - return -1 ; - } + (void)wiringPiFailure ("wiringPiSetup: Unable to open /dev/mem: %s\n", strerror (errno)) ; // GPIO: gpio = (uint32_t *)mmap(0, BLOCK_SIZE, PROT_READ|PROT_WRITE, MAP_SHARED, fd, GPIO_BASE) ; if ((int32_t)gpio == -1) - { - if (wiringPiDebug) - { - int serr = errno ; - fprintf (stderr, "wiringPiSetup: mmap failed: %s\n", strerror (errno)) ; - errno = serr ; - } - return -1 ; - } + (void)wiringPiFailure ("wiringPiSetup: mmap (GPIO) failed: %s\n", strerror (errno)) ; // PWM pwm = (uint32_t *)mmap(0, BLOCK_SIZE, PROT_READ|PROT_WRITE, MAP_SHARED, fd, GPIO_PWM) ; if ((int32_t)pwm == -1) - { - if (wiringPiDebug) - { - int serr = errno ; - fprintf (stderr, "wiringPiSetup: mmap failed (pwm): %s\n", strerror (errno)) ; - errno = serr ; - } - return -1 ; - } + (void)wiringPiFailure ("wiringPiSetup: mmap (PWM) failed: %s\n", strerror (errno)) ; // Clock control (needed for PWM) clk = (uint32_t *)mmap(0, BLOCK_SIZE, PROT_READ|PROT_WRITE, MAP_SHARED, fd, CLOCK_BASE) ; if ((int32_t)clk == -1) - { - if (wiringPiDebug) - { - int serr = errno ; - fprintf (stderr, "wiringPiSetup: mmap failed (clk): %s\n", strerror (errno)) ; - errno = serr ; - } - return -1 ; - } + (void)wiringPiFailure ("wiringPiSetup: mmap (CLOCK) failed: %s\n", strerror (errno)) ; // The drive pads pads = (uint32_t *)mmap(0, BLOCK_SIZE, PROT_READ|PROT_WRITE, MAP_SHARED, fd, GPIO_PADS) ; if ((int32_t)pads == -1) - { - if (wiringPiDebug) - { - int serr = errno ; - fprintf (stderr, "wiringPiSetup: mmap failed (pads): %s\n", strerror (errno)) ; - errno = serr ; - } - return -1 ; - } + (void)wiringPiFailure ("wiringPiSetup: mmap (PADS) failed: %s\n", strerror (errno)) ; +#ifdef USE_TIMER // The system timer timer = (uint32_t *)mmap(0, BLOCK_SIZE, PROT_READ|PROT_WRITE, MAP_SHARED, fd, GPIO_TIMER) ; if ((int32_t)timer == -1) - { - if (wiringPiDebug) - { - int serr = errno ; - fprintf (stderr, "wiringPiSetup: mmap failed (timer): %s\n", strerror (errno)) ; - errno = serr ; - } - return -1 ; - } + (void)wiringPiFailure ("wiringPiSetup: mmap (TIMER) failed: %s\n", strerror (errno)) ; // Set the timer to free-running, 1MHz. // 0xF9 is 249, the timer divide is base clock / (divide+1) @@ -1406,6 +1556,7 @@ int wiringPiSetup (void) *(timer + TIMER_CONTROL) = 0x0000280 ; *(timer + TIMER_PRE_DIV) = 0x00000F9 ; timerIrqRaw = timer + TIMER_IRQ_RAW ; +#endif initialiseEpoch () ; @@ -1426,40 +1577,39 @@ int wiringPiSetup (void) int wiringPiSetupGpio (void) { - int x ; - - if (geteuid () != 0) - { - fprintf (stderr, "Must be root to call wiringPiSetupGpio(). (Did you forget sudo?)\n") ; - exit (EXIT_FAILURE) ; - } - - if ((x = wiringPiSetup ()) < 0) - return x ; + (void)wiringPiSetup () ; if (wiringPiDebug) printf ("wiringPi: wiringPiSetupGpio called\n") ; - pinMode = pinModeGpio ; - getAlt = getAltGpio ; - pullUpDnControl = pullUpDnControlGpio ; - digitalWrite = digitalWriteGpio ; - digitalWriteByte = digitalWriteByteGpio ; - gpioClockSet = gpioClockSetGpio ; - pwmWrite = pwmWriteGpio ; - setPadDrive = setPadDriveGpio ; - digitalRead = digitalReadGpio ; - waitForInterrupt = waitForInterruptGpio ; - pwmSetMode = pwmSetModeWPi ; - pwmSetRange = pwmSetRangeWPi ; - pwmSetClock = pwmSetClockWPi ; - wiringPiMode = WPI_MODE_GPIO ; return 0 ; } +/* + * wiringPiSetupPhys: + * Must be called once at the start of your program execution. + * + * Phys setup: Initialises the system into Physical Pin mode and uses the + * memory mapped hardware directly. + ********************************************************************************* + */ + +int wiringPiSetupPhys (void) +{ + (void)wiringPiSetup () ; + + if (wiringPiDebug) + printf ("wiringPi: wiringPiSetupPhys called\n") ; + + wiringPiMode = WPI_MODE_PHYS ; + + return 0 ; +} + + /* * wiringPiSetupSys: * Must be called once at the start of your program execution. @@ -1475,32 +1625,27 @@ int wiringPiSetupSys (void) int pin ; char fName [128] ; - if (getenv ("WIRINGPI_DEBUG") != NULL) + if (getenv (ENV_DEBUG) != NULL) wiringPiDebug = TRUE ; + if (getenv (ENV_CODES) != NULL) + wiringPiCodes = TRUE ; + if (wiringPiDebug) printf ("wiringPi: wiringPiSetupSys called\n") ; - pinMode = pinModeSys ; - getAlt = getAltSys ; - pullUpDnControl = pullUpDnControlSys ; - digitalWrite = digitalWriteSys ; - digitalWriteByte = digitalWriteByteSys ; - gpioClockSet = gpioClockSetSys ; - pwmWrite = pwmWriteSys ; - setPadDrive = setPadDriveSys ; - digitalRead = digitalReadSys ; - waitForInterrupt = waitForInterruptSys ; - pwmSetMode = pwmSetModeSys ; - pwmSetRange = pwmSetRangeSys ; - pwmSetClock = pwmSetClockSys ; - boardRev = piBoardRev () ; if (boardRev == 1) - pinToGpio = pinToGpioR1 ; + { + pinToGpio = pinToGpioR1 ; + physToGpio = physToGpioR1 ; + } else - pinToGpio = pinToGpioR2 ; + { + pinToGpio = pinToGpioR2 ; + physToGpio = physToGpioR2 ; + } // Open and scan the directory, looking for exported GPIOs, and pre-open // the 'value' interface to speed things up for later diff --git a/wiringPi/wiringPi.h b/WiringPi/wiringPi/wiringPi.h similarity index 52% rename from wiringPi/wiringPi.h rename to WiringPi/wiringPi/wiringPi.h index 18c6da5..2c0a72b 100644 --- a/wiringPi/wiringPi.h +++ b/WiringPi/wiringPi/wiringPi.h @@ -29,7 +29,8 @@ #define WPI_MODE_PINS 0 #define WPI_MODE_GPIO 1 #define WPI_MODE_GPIO_SYS 2 -#define WPI_MODE_PIFACE 3 +#define WPI_MODE_PHYS 3 +#define WPI_MODE_PIFACE 4 #define WPI_MODE_UNINITIALISED -1 // Pin modes @@ -64,6 +65,36 @@ #define PI_THREAD(X) void *X (void *dummy) +// wiringPiNodeStruct: +// This describes additional device nodes in the extended wiringPi +// 2.0 scheme of things. +// It's a simple linked list for now, but will hopefully migrate to +// a binary tree for efficiency reasons - but then again, the chances +// of more than 1 or 2 devices being added are fairly slim, so who +// knows.... + +struct wiringPiNodeStruct +{ + int pinBase ; + int pinMax ; + + int fd ; // Node specific + unsigned int data0 ; // ditto + unsigned int data1 ; // ditto + unsigned int data2 ; // ditto + unsigned int data3 ; // ditto + + void (*pinMode) (struct wiringPiNodeStruct *node, int pin, int mode) ; + void (*pullUpDnControl) (struct wiringPiNodeStruct *node, int pin, int mode) ; + int (*digitalRead) (struct wiringPiNodeStruct *node, int pin) ; + void (*digitalWrite) (struct wiringPiNodeStruct *node, int pin, int value) ; + void (*pwmWrite) (struct wiringPiNodeStruct *node, int pin, int value) ; + int (*analogRead) (struct wiringPiNodeStruct *node, int pin) ; + void (*analogWrite) (struct wiringPiNodeStruct *node, int pin, int value) ; + + struct wiringPiNodeStruct *next ; +} ; + // Function prototypes // c++ wrappers thanks to a comment by Nick Lott @@ -73,47 +104,58 @@ extern "C" { #endif -// Basic wiringPi functions + +// Core wiringPi functions + +extern struct wiringPiNodeStruct *wiringPiNewNode (int pinBase, int numPins) ; extern int wiringPiSetup (void) ; extern int wiringPiSetupSys (void) ; extern int wiringPiSetupGpio (void) ; -extern int wiringPiSetupPiFace (void) ; +extern int wiringPiSetupPhys (void) ; -extern int piBoardRev (void) ; -extern int wpiPinToGpio (int wpiPin) ; +extern void pinMode (int pin, int mode) ; +extern void pullUpDnControl (int pin, int pud) ; +extern int digitalRead (int pin) ; +extern void digitalWrite (int pin, int value) ; +extern void pwmWrite (int pin, int value) ; +extern int analogRead (int pin) ; +extern void analogWrite (int pin, int value) ; +// PiFace specifics +// (Deprecated) + +extern int wiringPiSetupPiFace (void) ; extern int wiringPiSetupPiFaceForGpioProg (void) ; // Don't use this - for gpio program only -extern void (*pinMode) (int pin, int mode) ; -extern int (*getAlt) (int pin) ; -extern void (*pullUpDnControl) (int pin, int pud) ; -extern void (*digitalWrite) (int pin, int value) ; -extern void (*digitalWriteByte) (int value) ; -extern void (*gpioClockSet) (int pin, int freq) ; -extern void (*pwmWrite) (int pin, int value) ; -extern void (*setPadDrive) (int group, int value) ; -extern int (*digitalRead) (int pin) ; -extern void (*pwmSetMode) (int mode) ; -extern void (*pwmSetRange) (unsigned int range) ; -extern void (*pwmSetClock) (int divisor) ; +// On-Board Raspberry Pi hardware specific stuff + +extern int piBoardRev (void) ; +extern int wpiPinToGpio (int wpiPin) ; +extern void setPadDrive (int group, int value) ; +extern int getAlt (int pin) ; +extern void digitalWriteByte (int value) ; +extern void pwmSetMode (int mode) ; +extern void pwmSetRange (unsigned int range) ; +extern void pwmSetClock (int divisor) ; +extern void gpioClockSet (int pin, int freq) ; // Interrupts +// (Also Pi hardware specific) -extern int (*waitForInterrupt) (int pin, int mS) ; +extern int waitForInterrupt (int pin, int mS) ; extern int wiringPiISR (int pin, int mode, void (*function)(void)) ; // Threads -extern int piThreadCreate (void *(*fn)(void *)) ; -extern void piLock (int key) ; -extern void piUnlock (int key) ; +extern int piThreadCreate (void *(*fn)(void *)) ; +extern void piLock (int key) ; +extern void piUnlock (int key) ; // Schedulling priority extern int piHiPri (int pri) ; - // Extras from arduino land extern void delay (unsigned int howLong) ; diff --git a/WiringPi/wiringPi/wiringPiI2C.c b/WiringPi/wiringPi/wiringPiI2C.c new file mode 100644 index 0000000..dbc94b9 --- /dev/null +++ b/WiringPi/wiringPi/wiringPiI2C.c @@ -0,0 +1,227 @@ +/* + * wiringPiI2C.c: + * Simplified I2C access routines + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +/* + * Notes: + * The Linux I2C code is actually the same (almost) as the SMBus code. + * SMBus is System Management Bus - and in essentially I2C with some + * additional functionality added, and stricter controls on the electrical + * specifications, etc. however I2C does work well with it and the + * protocols work over both. + * + * I'm directly including the SMBus functions here as some Linux distros + * lack the correct header files, and also some header files are GPLv2 + * rather than the LGPL that wiringPi is released under - presumably because + * originally no-one expected I2C/SMBus to be used outside the kernel - + * however enter the Raspberry Pi with people now taking directly to I2C + * devices without going via the kernel... + * + * This may ultimately reduce the flexibility of this code, but it won't be + * hard to maintain it and keep it current, should things change. + * + * Information here gained from: kernel/Documentation/i2c/dev-interface + * as well as other online resources. + ********************************************************************************* + */ + +#include +#include +#include +#include +#include + +#include "wiringPi.h" +#include "wiringPiI2C.h" + +// I2C definitions + +#define I2C_SLAVE 0x0703 +#define I2C_SMBUS 0x0720 /* SMBus-level access */ + +#define I2C_SMBUS_READ 1 +#define I2C_SMBUS_WRITE 0 + +// SMBus transaction types + +#define I2C_SMBUS_QUICK 0 +#define I2C_SMBUS_BYTE 1 +#define I2C_SMBUS_BYTE_DATA 2 +#define I2C_SMBUS_WORD_DATA 3 +#define I2C_SMBUS_PROC_CALL 4 +#define I2C_SMBUS_BLOCK_DATA 5 +#define I2C_SMBUS_I2C_BLOCK_BROKEN 6 +#define I2C_SMBUS_BLOCK_PROC_CALL 7 /* SMBus 2.0 */ +#define I2C_SMBUS_I2C_BLOCK_DATA 8 + +// SMBus messages + +#define I2C_SMBUS_BLOCK_MAX 32 /* As specified in SMBus standard */ +#define I2C_SMBUS_I2C_BLOCK_MAX 32 /* Not specified but we use same structure */ + +// Structures used in the ioctl() calls + +union i2c_smbus_data +{ + uint8_t byte ; + uint16_t word ; + uint8_t block [I2C_SMBUS_BLOCK_MAX + 2] ; // block [0] is used for length + one more for PEC +} ; + +struct i2c_smbus_ioctl_data +{ + char read_write ; + uint8_t command ; + int size ; + union i2c_smbus_data *data ; +} ; + +static inline int i2c_smbus_access (int fd, char rw, uint8_t command, int size, union i2c_smbus_data *data) +{ + struct i2c_smbus_ioctl_data args ; + + args.read_write = rw ; + args.command = command ; + args.size = size ; + args.data = data ; + return ioctl (fd, I2C_SMBUS, &args) ; +} + + +/* + * wiringPiI2CRead: + * Simple device read + ********************************************************************************* + */ + +int wiringPiI2CRead (int fd) +{ + union i2c_smbus_data data ; + + if (i2c_smbus_access (fd, I2C_SMBUS_READ, 0, I2C_SMBUS_BYTE, &data)) + return -1 ; + else + return data.byte & 0xFF ; +} + + +/* + * wiringPiI2CReadReg8: wiringPiI2CReadReg16: + * Read an 8 or 16-bit value from a regsiter on the device + ********************************************************************************* + */ + +int wiringPiI2CReadReg8 (int fd, int reg) +{ + union i2c_smbus_data data; + + if (i2c_smbus_access (fd, I2C_SMBUS_READ, reg, I2C_SMBUS_BYTE_DATA, &data)) + return -1 ; + else + return data.byte & 0xFF ; +} + +int wiringPiI2CReadReg16 (int fd, int reg) +{ + union i2c_smbus_data data; + + if (i2c_smbus_access (fd, I2C_SMBUS_READ, reg, I2C_SMBUS_WORD_DATA, &data)) + return -1 ; + else + return data.byte & 0xFF ; +} + + +/* + * wiringPiI2CWrite: + * Simple device write + ********************************************************************************* + */ + +int wiringPiI2CWrite (int fd, int data) +{ + return i2c_smbus_access (fd, I2C_SMBUS_WRITE, data, I2C_SMBUS_BYTE, NULL) ; +} + + +/* + * wiringPiI2CWriteReg8: wiringPiI2CWriteReg16: + * Write an 8 or 16-bit value to the given register + ********************************************************************************* + */ + +int wiringPiI2CWriteReg8 (int fd, int reg, int value) +{ + union i2c_smbus_data data ; + + data.byte = value ; + return i2c_smbus_access (fd, I2C_SMBUS_WRITE, reg, I2C_SMBUS_BYTE_DATA, &data) ; +} + +int wiringPiI2CWriteReg16 (int fd, int reg, int value) +{ + union i2c_smbus_data data ; + + data.word = value ; + return i2c_smbus_access (fd, I2C_SMBUS_WRITE, reg, I2C_SMBUS_WORD_DATA, &data) ; +} + + +/* + * wiringPiI2CSetup: + * Open the I2C device, and regsiter the target device + ********************************************************************************* + */ + +int wiringPiI2CSetupInterface (char *device, int devId) +{ + int fd ; + + if ((fd = open (device, O_RDWR)) < 0) + return -1 ; + + if (ioctl (fd, I2C_SLAVE, devId) < 0) + return -1 ; + + return fd ; +} + + +int wiringPiI2CSetup (int devId) +{ + int rev ; + char *device ; + + if ((rev = piBoardRev ()) < 0) + { + fprintf (stderr, "wiringPiI2CSetup: Unable to determine Pi board revision\n") ; + exit (1) ; + } + + if (rev == 1) + device = "/dev/i2c-0" ; + else + device = "/dev/i2c-1" ; + + return wiringPiI2CSetupInterface (device, devId) ; +} diff --git a/WiringPi/wiringPi/wiringPiI2C.h b/WiringPi/wiringPi/wiringPiI2C.h new file mode 100644 index 0000000..d1b5c01 --- /dev/null +++ b/WiringPi/wiringPi/wiringPiI2C.h @@ -0,0 +1,42 @@ +/* + * wiringPiI2C.h: + * Simplified I2C access routines + * Copyright (c) 2013 Gordon Henderson + *********************************************************************** + * This file is part of wiringPi: + * https://projects.drogon.net/raspberry-pi/wiringpi/ + * + * wiringPi is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * wiringPi is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with wiringPi. + * If not, see . + *********************************************************************** + */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern int wiringPiI2CRead (int fd) ; +extern int wiringPiI2CReadReg8 (int fd, int reg) ; +extern int wiringPiI2CReadReg16 (int fd, int reg) ; + +extern int wiringPiI2CWrite (int fd, int data) ; +extern int wiringPiI2CWriteReg8 (int fd, int reg, int data) ; +extern int wiringPiI2CWriteReg16 (int fd, int reg, int data) ; + +extern int wiringPiI2CSetupInterface (char *device, int devId) ; +extern int wiringPiI2CSetup (int devId) ; + +#ifdef __cplusplus +} +#endif diff --git a/wiringPi/wiringPiSPI.c b/WiringPi/wiringPi/wiringPiSPI.c similarity index 99% rename from wiringPi/wiringPiSPI.c rename to WiringPi/wiringPi/wiringPiSPI.c index 4441498..4014bb7 100644 --- a/wiringPi/wiringPiSPI.c +++ b/WiringPi/wiringPi/wiringPiSPI.c @@ -28,6 +28,8 @@ #include #include +#include "wiringPi.h" + #include "wiringPiSPI.h" diff --git a/wiringPi/wiringPiSPI.h b/WiringPi/wiringPi/wiringPiSPI.h similarity index 100% rename from wiringPi/wiringPiSPI.h rename to WiringPi/wiringPi/wiringPiSPI.h diff --git a/wiringPi/wiringSerial.c b/WiringPi/wiringPi/wiringSerial.c similarity index 99% rename from wiringPi/wiringSerial.c rename to WiringPi/wiringPi/wiringSerial.c index 28ec598..7035593 100644 --- a/wiringPi/wiringSerial.c +++ b/WiringPi/wiringPi/wiringSerial.c @@ -60,6 +60,7 @@ int serialOpen (char *device, int baud) case 1200: myBaud = B1200 ; break ; case 1800: myBaud = B1800 ; break ; case 2400: myBaud = B2400 ; break ; + case 4800: myBaud = B4800 ; break ; case 9600: myBaud = B9600 ; break ; case 19200: myBaud = B19200 ; break ; case 38400: myBaud = B38400 ; break ; diff --git a/wiringPi/wiringSerial.h b/WiringPi/wiringPi/wiringSerial.h similarity index 100% rename from wiringPi/wiringSerial.h rename to WiringPi/wiringPi/wiringSerial.h diff --git a/wiringPi/wiringShift.c b/WiringPi/wiringPi/wiringShift.c similarity index 99% rename from wiringPi/wiringShift.c rename to WiringPi/wiringPi/wiringShift.c index b9b7a44..3df94e8 100644 --- a/wiringPi/wiringShift.c +++ b/WiringPi/wiringPi/wiringShift.c @@ -56,7 +56,6 @@ uint8_t shiftIn (uint8_t dPin, uint8_t cPin, uint8_t order) return value; } - /* * shiftOut: * Shift data out to a clocked source diff --git a/wiringPi/wiringShift.h b/WiringPi/wiringPi/wiringShift.h similarity index 88% rename from wiringPi/wiringShift.h rename to WiringPi/wiringPi/wiringShift.h index a3f4581..419ade4 100644 --- a/wiringPi/wiringShift.h +++ b/WiringPi/wiringPi/wiringShift.h @@ -33,8 +33,8 @@ extern "C" { #endif -extern uint8_t shiftIn (uint8_t dPin, uint8_t cPin, uint8_t order) ; -extern void shiftOut (uint8_t dPin, uint8_t cPin, uint8_t order, uint8_t val) ; +extern uint8_t shiftIn (uint8_t dPin, uint8_t cPin, uint8_t order) ; +extern void shiftOut (uint8_t dPin, uint8_t cPin, uint8_t order, uint8_t val) ; #ifdef __cplusplus } diff --git a/_wiringpi.py b/_wiringpi.py new file mode 100644 index 0000000..6e7d1f2 --- /dev/null +++ b/_wiringpi.py @@ -0,0 +1,277 @@ +# This file was automatically generated by SWIG (http://www.swig.org). +# Version 2.0.7 +# +# Do not make changes to this file unless you know what you are doing--modify +# the SWIG interface file instead. + + + +from sys import version_info +if version_info >= (2,6,0): + def swig_import_helper(): + from os.path import dirname + import imp + fp = None + try: + fp, pathname, description = imp.find_module('__wiringpi', [dirname(__file__)]) + except ImportError: + import __wiringpi + return __wiringpi + if fp is not None: + try: + _mod = imp.load_module('__wiringpi', fp, pathname, description) + finally: + fp.close() + return _mod + __wiringpi = swig_import_helper() + del swig_import_helper +else: + import __wiringpi +del version_info +try: + _swig_property = property +except NameError: + pass # Python < 2.2 doesn't have 'property'. +def _swig_setattr_nondynamic(self,class_type,name,value,static=1): + if (name == "thisown"): return self.this.own(value) + if (name == "this"): + if type(value).__name__ == 'SwigPyObject': + self.__dict__[name] = value + return + method = class_type.__swig_setmethods__.get(name,None) + if method: return method(self,value) + if (not static): + self.__dict__[name] = value + else: + raise AttributeError("You cannot add attributes to %s" % self) + +def _swig_setattr(self,class_type,name,value): + return _swig_setattr_nondynamic(self,class_type,name,value,0) + +def _swig_getattr(self,class_type,name): + if (name == "thisown"): return self.this.own() + method = class_type.__swig_getmethods__.get(name,None) + if method: return method(self) + raise AttributeError(name) + +def _swig_repr(self): + try: strthis = "proxy of " + self.this.__repr__() + except: strthis = "" + return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,) + +try: + _object = object + _newclass = 1 +except AttributeError: + class _object : pass + _newclass = 0 + + + +def wiringPiSetup(): + return __wiringpi.wiringPiSetup() +wiringPiSetup = __wiringpi.wiringPiSetup + +def wiringPiSetupSys(): + return __wiringpi.wiringPiSetupSys() +wiringPiSetupSys = __wiringpi.wiringPiSetupSys + +def wiringPiSetupGpio(): + return __wiringpi.wiringPiSetupGpio() +wiringPiSetupGpio = __wiringpi.wiringPiSetupGpio + +def piFaceSetup(*args): + return __wiringpi.piFaceSetup(*args) +piFaceSetup = __wiringpi.piFaceSetup + +def piBoardRev(): + return __wiringpi.piBoardRev() +piBoardRev = __wiringpi.piBoardRev + +def wpiPinToGpio(*args): + return __wiringpi.wpiPinToGpio(*args) +wpiPinToGpio = __wiringpi.wpiPinToGpio + +def pinMode(*args): + return __wiringpi.pinMode(*args) +pinMode = __wiringpi.pinMode + +def getAlt(*args): + return __wiringpi.getAlt(*args) +getAlt = __wiringpi.getAlt + +def pullUpDnControl(*args): + return __wiringpi.pullUpDnControl(*args) +pullUpDnControl = __wiringpi.pullUpDnControl + +def digitalWrite(*args): + return __wiringpi.digitalWrite(*args) +digitalWrite = __wiringpi.digitalWrite + +def digitalWriteByte(*args): + return __wiringpi.digitalWriteByte(*args) +digitalWriteByte = __wiringpi.digitalWriteByte + +def gpioClockSet(*args): + return __wiringpi.gpioClockSet(*args) +gpioClockSet = __wiringpi.gpioClockSet + +def pwmWrite(*args): + return __wiringpi.pwmWrite(*args) +pwmWrite = __wiringpi.pwmWrite + +def setPadDrive(*args): + return __wiringpi.setPadDrive(*args) +setPadDrive = __wiringpi.setPadDrive + +def digitalRead(*args): + return __wiringpi.digitalRead(*args) +digitalRead = __wiringpi.digitalRead + +def pwmSetMode(*args): + return __wiringpi.pwmSetMode(*args) +pwmSetMode = __wiringpi.pwmSetMode + +def pwmSetRange(*args): + return __wiringpi.pwmSetRange(*args) +pwmSetRange = __wiringpi.pwmSetRange + +def pwmSetClock(*args): + return __wiringpi.pwmSetClock(*args) +pwmSetClock = __wiringpi.pwmSetClock + +def wiringPiISR(*args): + return __wiringpi.wiringPiISR(*args) +wiringPiISR = __wiringpi.wiringPiISR + +def piThreadCreate(*args): + return __wiringpi.piThreadCreate(*args) +piThreadCreate = __wiringpi.piThreadCreate + +def piLock(*args): + return __wiringpi.piLock(*args) +piLock = __wiringpi.piLock + +def piUnlock(*args): + return __wiringpi.piUnlock(*args) +piUnlock = __wiringpi.piUnlock + +def delay(*args): + return __wiringpi.delay(*args) +delay = __wiringpi.delay + +def delayMicroseconds(*args): + return __wiringpi.delayMicroseconds(*args) +delayMicroseconds = __wiringpi.delayMicroseconds + +def millis(): + return __wiringpi.millis() +millis = __wiringpi.millis + +def micros(): + return __wiringpi.micros() +micros = __wiringpi.micros + +def serialOpen(*args): + return __wiringpi.serialOpen(*args) +serialOpen = __wiringpi.serialOpen + +def serialClose(*args): + return __wiringpi.serialClose(*args) +serialClose = __wiringpi.serialClose + +def serialFlush(*args): + return __wiringpi.serialFlush(*args) +serialFlush = __wiringpi.serialFlush + +def serialPutchar(*args): + return __wiringpi.serialPutchar(*args) +serialPutchar = __wiringpi.serialPutchar + +def serialPuts(*args): + return __wiringpi.serialPuts(*args) +serialPuts = __wiringpi.serialPuts + +def serialPrintf(*args): + return __wiringpi.serialPrintf(*args) +serialPrintf = __wiringpi.serialPrintf + +def serialDataAvail(*args): + return __wiringpi.serialDataAvail(*args) +serialDataAvail = __wiringpi.serialDataAvail + +def serialGetchar(*args): + return __wiringpi.serialGetchar(*args) +serialGetchar = __wiringpi.serialGetchar + +def shiftOut(*args): + return __wiringpi.shiftOut(*args) +shiftOut = __wiringpi.shiftOut + +def shiftIn(*args): + return __wiringpi.shiftIn(*args) +shiftIn = __wiringpi.shiftIn + +def wiringPiSPIGetFd(*args): + return __wiringpi.wiringPiSPIGetFd(*args) +wiringPiSPIGetFd = __wiringpi.wiringPiSPIGetFd + +def wiringPiSPIDataRW(*args): + return __wiringpi.wiringPiSPIDataRW(*args) +wiringPiSPIDataRW = __wiringpi.wiringPiSPIDataRW + +def wiringPiSPISetup(*args): + return __wiringpi.wiringPiSPISetup(*args) +wiringPiSPISetup = __wiringpi.wiringPiSPISetup + +def wiringPiI2CRead(*args): + return __wiringpi.wiringPiI2CRead(*args) +wiringPiI2CRead = __wiringpi.wiringPiI2CRead + +def wiringPiI2CReadReg8(*args): + return __wiringpi.wiringPiI2CReadReg8(*args) +wiringPiI2CReadReg8 = __wiringpi.wiringPiI2CReadReg8 + +def wiringPiI2CReadReg16(*args): + return __wiringpi.wiringPiI2CReadReg16(*args) +wiringPiI2CReadReg16 = __wiringpi.wiringPiI2CReadReg16 + +def wiringPiI2CWrite(*args): + return __wiringpi.wiringPiI2CWrite(*args) +wiringPiI2CWrite = __wiringpi.wiringPiI2CWrite + +def wiringPiI2CWriteReg8(*args): + return __wiringpi.wiringPiI2CWriteReg8(*args) +wiringPiI2CWriteReg8 = __wiringpi.wiringPiI2CWriteReg8 + +def wiringPiI2CWriteReg16(*args): + return __wiringpi.wiringPiI2CWriteReg16(*args) +wiringPiI2CWriteReg16 = __wiringpi.wiringPiI2CWriteReg16 + +def softToneCreate(*args): + return __wiringpi.softToneCreate(*args) +softToneCreate = __wiringpi.softToneCreate + +def softToneWrite(*args): + return __wiringpi.softToneWrite(*args) +softToneWrite = __wiringpi.softToneWrite + +def softServoWrite(*args): + return __wiringpi.softServoWrite(*args) +softServoWrite = __wiringpi.softServoWrite + +def softServoSetup(*args): + return __wiringpi.softServoSetup(*args) +softServoSetup = __wiringpi.softServoSetup + +def softPwmCreate(*args): + return __wiringpi.softPwmCreate(*args) +softPwmCreate = __wiringpi.softPwmCreate + +def softPwmWrite(*args): + return __wiringpi.softPwmWrite(*args) +softPwmWrite = __wiringpi.softPwmWrite +# This file is compatible with both classic and new-style classes. + +cvar = __wiringpi.cvar + diff --git a/setup.py b/setup.py new file mode 100644 index 0000000..8e7c275 --- /dev/null +++ b/setup.py @@ -0,0 +1,89 @@ +#!/usr/bin/env python + +from setuptools import setup, find_packages, Extension + +wiringpi_module = Extension( + '_wiringpi', + headers=[ + 'WiringPi/wiringPi/ds1302.h', + 'WiringPi/wiringPi/gertboard.h', + 'WiringPi/wiringPi/lcd.h', + 'WiringPi/wiringPi/mcp23008.h', + 'WiringPi/wiringPi/mcp23017.h', + 'WiringPi/wiringPi/mcp23s08.h', + 'WiringPi/wiringPi/mcp23s17.h', + 'WiringPi/wiringPi/mcp23x0817.h', + 'WiringPi/wiringPi/mcp23x08.h', + 'WiringPi/wiringPi/piFace.h', + 'WiringPi/wiringPi/piNes.h', + 'WiringPi/wiringPi/softPwm.h', + 'WiringPi/wiringPi/softServo.h', + 'WiringPi/wiringPi/softTone.h', + 'WiringPi/wiringPi/sr595.h', + 'WiringPi/wiringPi/wiringPi.h', + 'WiringPi/wiringPi/wiringPiI2C.h', + 'WiringPi/wiringPi/wiringPiSPI.h', + 'WiringPi/wiringPi/wiringSerial.h', + 'WiringPi/wiringPi/wiringShift.h' + ], + sources=[ + 'WiringPi/wiringPi/ds1302.c', + 'WiringPi/wiringPi/gertboard.c', + 'WiringPi/wiringPi/lcd.c', + 'WiringPi/wiringPi/mcp23008.c', + 'WiringPi/wiringPi/mcp23017.c', + 'WiringPi/wiringPi/mcp23s08.c', + 'WiringPi/wiringPi/mcp23s17.c', + 'WiringPi/wiringPi/piFace.c', + 'WiringPi/wiringPi/piHiPri.c', + 'WiringPi/wiringPi/piNes.c', + 'WiringPi/wiringPi/piThread.c', + 'WiringPi/wiringPi/softPwm.c', + 'WiringPi/wiringPi/softServo.c', + 'WiringPi/wiringPi/softTone.c', + 'WiringPi/wiringPi/sr595.c', + 'WiringPi/wiringPi/wiringPi.c', + 'WiringPi/wiringPi/wiringPiI2C.c', + 'WiringPi/wiringPi/wiringPiSPI.c', + 'WiringPi/wiringPi/wiringSerial.c', + 'WiringPi/wiringPi/wiringShift.c', + 'wiringpi_wrap.c' + ], +) + +setup( + name = 'wiringpi', + version = '1.1.0', + author = "Philip Howard", + author_email = "phil@gadgetoid.com", + url = 'https://github.com/WiringPi/WiringPi-Python/', + description = """A python interface to WiringPi library which allows for + easily interfacing with the GPIO pins of the Raspberry Pi. Also supports + i2c and SPI""", + long_description=open('README').read(), + ext_modules = [wiringpi_module], + py_modules = ["wiringpi"], + install_requires=[], + headers=[ + 'WiringPi/wiringPi/ds1302.h', + 'WiringPi/wiringPi/gertboard.h', + 'WiringPi/wiringPi/lcd.h', + 'WiringPi/wiringPi/mcp23008.h', + 'WiringPi/wiringPi/mcp23017.h', + 'WiringPi/wiringPi/mcp23s08.h', + 'WiringPi/wiringPi/mcp23s17.h', + 'WiringPi/wiringPi/mcp23x0817.h', + 'WiringPi/wiringPi/mcp23x08.h', + 'WiringPi/wiringPi/piFace.h', + 'WiringPi/wiringPi/piNes.h', + 'WiringPi/wiringPi/softPwm.h', + 'WiringPi/wiringPi/softServo.h', + 'WiringPi/wiringPi/softTone.h', + 'WiringPi/wiringPi/sr595.h', + 'WiringPi/wiringPi/wiringPi.h', + 'WiringPi/wiringPi/wiringPiI2C.h', + 'WiringPi/wiringPi/wiringPiSPI.h', + 'WiringPi/wiringPi/wiringSerial.h', + 'WiringPi/wiringPi/wiringShift.h' + ] +) diff --git a/wiringPi/COPYING.LESSER b/wiringPi/COPYING.LESSER deleted file mode 100644 index 65c5ca8..0000000 --- a/wiringPi/COPYING.LESSER +++ /dev/null @@ -1,165 +0,0 @@ - GNU LESSER GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - - This version of the GNU Lesser General Public License incorporates -the terms and conditions of version 3 of the GNU General Public -License, supplemented by the additional permissions listed below. - - 0. Additional Definitions. - - As used herein, "this License" refers to version 3 of the GNU Lesser -General Public License, and the "GNU GPL" refers to version 3 of the GNU -General Public License. - - "The Library" refers to a covered work governed by this License, -other than an Application or a Combined Work as defined below. - - An "Application" is any work that makes use of an interface provided -by the Library, but which is not otherwise based on the Library. -Defining a subclass of a class defined by the Library is deemed a mode -of using an interface provided by the Library. - - A "Combined Work" is a work produced by combining or linking an -Application with the Library. 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Such new -versions will be similar in spirit to the present version, but may -differ in detail to address new problems or concerns. - - Each version is given a distinguishing version number. If the -Library as you received it specifies that a certain numbered version -of the GNU Lesser General Public License "or any later version" -applies to it, you have the option of following the terms and -conditions either of that published version or of any later version -published by the Free Software Foundation. If the Library as you -received it does not specify a version number of the GNU Lesser -General Public License, you may choose any version of the GNU Lesser -General Public License ever published by the Free Software Foundation. - - If the Library as you received it specifies that a proxy can decide -whether future versions of the GNU Lesser General Public License shall -apply, that proxy's public statement of acceptance of any version is -permanent authorization for you to choose that version for the -Library. diff --git a/wiringPi/wiringPiFace.c b/wiringPi/wiringPiFace.c deleted file mode 100644 index ac3c6fa..0000000 --- a/wiringPi/wiringPiFace.c +++ /dev/null @@ -1,362 +0,0 @@ -/* - * wiringPiFace: - * Arduino compatable (ish) Wiring library for the Raspberry Pi - * Copyright (c) 2012 Gordon Henderson - * - * This file to interface with the PiFace peripheral device which - * has an MCP23S17 GPIO device connected via the SPI bus. - * - *********************************************************************** - * This file is part of wiringPi: - * https://projects.drogon.net/raspberry-pi/wiringpi/ - * - * wiringPi is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * wiringPi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with wiringPi. - * If not, see . - *********************************************************************** - */ - - -#include -#include -#include -#include -#include -#include - -#include "wiringPi.h" - - -// The SPI bus parameters -// Variables as they need to be passed as pointers later on - -static char *spiDevice = "/dev/spidev0.0" ; -static uint8_t spiMode = 0 ; -static uint8_t spiBPW = 8 ; -static uint32_t spiSpeed = 5000000 ; -static uint16_t spiDelay = 0; - -// Locals here to keep track of everything - -static int spiFd ; - -// The MCP23S17 doesn't have bit-set operations, so it's -// cheaper to keep a copy here than to read/modify/write it - -uint8_t dataOutRegister = 0 ; -uint8_t pudRegister = 0 ; - -// MCP23S17 Registers - -#define IOCON 0x0A - -#define IODIRA 0x00 -#define IPOLA 0x02 -#define GPINTENA 0x04 -#define DEFVALA 0x06 -#define INTCONA 0x08 -#define GPPUA 0x0C -#define INTFA 0x0E -#define INTCAPA 0x10 -#define GPIOA 0x12 -#define OLATA 0x14 - -#define IODIRB 0x01 -#define IPOLB 0x03 -#define GPINTENB 0x05 -#define DEFVALB 0x07 -#define INTCONB 0x09 -#define GPPUB 0x0D -#define INTFB 0x0F -#define INTCAPB 0x11 -#define GPIOB 0x13 -#define OLATB 0x15 - -// Bits in the IOCON register - -#define IOCON_BANK_MODE 0x80 -#define IOCON_MIRROR 0x40 -#define IOCON_SEQOP 0x20 -#define IOCON_DISSLW 0x10 -#define IOCON_HAEN 0x08 -#define IOCON_ODR 0x04 -#define IOCON_INTPOL 0x02 -#define IOCON_UNUSED 0x01 - -// Default initialisation mode - -#define IOCON_INIT (IOCON_SEQOP) - -// Command codes - -#define CMD_WRITE 0x40 -#define CMD_READ 0x41 - - -/* - * writeByte: - * Write a byte to a register on the MCP23S17 on the SPI bus. - * This is using the synchronous access mechanism. - ********************************************************************************* - */ - -static void writeByte (uint8_t reg, uint8_t data) -{ - uint8_t spiBufTx [3] ; - uint8_t spiBufRx [3] ; - struct spi_ioc_transfer spi ; - - spiBufTx [0] = CMD_WRITE ; - spiBufTx [1] = reg ; - spiBufTx [2] = data ; - - spi.tx_buf = (unsigned long)spiBufTx ; - spi.rx_buf = (unsigned long)spiBufRx ; - spi.len = 3 ; - spi.delay_usecs = spiDelay ; - spi.speed_hz = spiSpeed ; - spi.bits_per_word = spiBPW ; - - ioctl (spiFd, SPI_IOC_MESSAGE(1), &spi) ; -} - -/* - * readByte: - * Read a byte from a register on the MCP23S17 on the SPI bus. - * This is the synchronous access mechanism. - * What appears to happen is that the data returned is at - * the same offset as the number of bytes written to the device. So if we - * write 2 bytes (e.g. command then register number), then the data returned - * will by at the 3rd byte... - ********************************************************************************* - */ - -static uint8_t readByte (uint8_t reg) -{ - uint8_t tx [4] ; - uint8_t rx [4] ; - struct spi_ioc_transfer spi ; - - tx [0] = CMD_READ ; - tx [1] = reg ; - tx [2] = 0 ; - - spi.tx_buf = (unsigned long)tx ; - spi.rx_buf = (unsigned long)rx ; - spi.len = 3 ; - spi.delay_usecs = spiDelay ; - spi.speed_hz = spiSpeed ; - spi.bits_per_word = spiBPW ; - - ioctl (spiFd, SPI_IOC_MESSAGE(1), &spi) ; - - return rx [2] ; -} - - -/* - * digitalWritePiFace: - * Perform the digitalWrite function on the PiFace board - ********************************************************************************* - */ - -void digitalWritePiFace (int pin, int value) -{ - uint8_t mask = 1 << pin ; - - if (value == 0) - dataOutRegister &= (~mask) ; - else - dataOutRegister |= mask ; - - writeByte (GPIOA, dataOutRegister) ; -} - -void digitalWriteBytePiFace (int value) -{ - writeByte (GPIOA, value) ; -} - - -void digitalWritePiFaceSpecial (int pin, int value) -{ - uint8_t mask = 1 << pin ; - uint8_t old ; - - old = readByte (GPIOA) ; - - if (value == 0) - old &= (~mask) ; - else - old |= mask ; - - writeByte (GPIOA, old) ; -} - - -/* - * digitalReadPiFace: - * Perform the digitalRead function on the PiFace board - ********************************************************************************* - */ - -int digitalReadPiFace (int pin) -{ - uint8_t mask = 1 << pin ; - - if ((readByte (GPIOB) & mask) != 0) - return HIGH ; - else - return LOW ; -} - - -/* - * pullUpDnControlPiFace: - * Perform the pullUpDnControl function on the PiFace board - ********************************************************************************* - */ - -void pullUpDnControlPiFace (int pin, int pud) -{ - uint8_t mask = 1 << pin ; - - if (pud == PUD_UP) - pudRegister |= mask ; - else - pudRegister &= (~mask) ; - - writeByte (GPPUB, pudRegister) ; - -} - - -void pullUpDnControlPiFaceSpecial (int pin, int pud) -{ - uint8_t mask = 1 << pin ; - uint8_t old ; - - old = readByte (GPPUB) ; - - if (pud == PUD_UP) - old |= mask ; - else - old &= (~mask) ; - - writeByte (GPPUB, old) ; - -} - - - -/* - * Dummy functions that are not used in this mode - ********************************************************************************* - */ - -void pinModePiFace (int pin, int mode) {} -void pwmWritePiFace (int pin, int value) {} -int waitForInterruptPiFace (int pin, int mS) { return 0 ; } - - -/* - * wiringPiSetupPiFace - * Setup the SPI interface and initialise the MCP23S17 chip - ********************************************************************************* - */ - -static int _wiringPiSetupPiFace (void) -{ - if ((spiFd = open (spiDevice, O_RDWR)) < 0) - return -1 ; - -// Set SPI parameters -// Why are we doing a read after write? -// I don't know - just blindliy copying an example elsewhere... -GH- - - if (ioctl (spiFd, SPI_IOC_WR_MODE, &spiMode) < 0) - return -1 ; - - if (ioctl (spiFd, SPI_IOC_RD_MODE, &spiMode) < 0) - return -1 ; - - if (ioctl (spiFd, SPI_IOC_WR_BITS_PER_WORD, &spiBPW) < 0) - return -1 ; - - if (ioctl (spiFd, SPI_IOC_RD_BITS_PER_WORD, &spiBPW) < 0) - return -1 ; - - if (ioctl (spiFd, SPI_IOC_WR_MAX_SPEED_HZ, &spiSpeed) < 0) - return -1 ; - - if (ioctl (spiFd, SPI_IOC_RD_MAX_SPEED_HZ, &spiSpeed) < 0) - return -1 ; - -// Setup the MCP23S17 - - writeByte (IOCON, IOCON_INIT) ; - - writeByte (IODIRA, 0x00) ; // Port A -> Outputs - writeByte (IODIRB, 0xFF) ; // Port B -> Inputs - - return 0 ; -} - - -int wiringPiSetupPiFace (void) -{ - int x = _wiringPiSetupPiFace () ; - - if (x != 0) - return x ; - - writeByte (GPIOA, 0x00) ; // Set all outptus off - writeByte (GPPUB, 0x00) ; // Disable any pull-ups on port B - - pinMode = pinModePiFace ; - pullUpDnControl = pullUpDnControlPiFace ; - digitalWrite = digitalWritePiFace ; - digitalWriteByte = digitalWriteBytePiFace ; - pwmWrite = pwmWritePiFace ; - digitalRead = digitalReadPiFace ; - waitForInterrupt = waitForInterruptPiFace ; - - return 0 ; -} - - -/* - * wiringPiSetupPiFaceForGpioProg: - * Setup the SPI interface and initialise the MCP23S17 chip - * Special version for the gpio program - ********************************************************************************* - */ - - -int wiringPiSetupPiFaceForGpioProg (void) -{ - int x = _wiringPiSetupPiFace () ; - - if (x != 0) - return x ; - - pinMode = pinModePiFace ; - pullUpDnControl = pullUpDnControlPiFaceSpecial ; - digitalWrite = digitalWritePiFaceSpecial ; - digitalWriteByte = digitalWriteBytePiFace ; - pwmWrite = pwmWritePiFace ; - digitalRead = digitalReadPiFace ; - waitForInterrupt = waitForInterruptPiFace ; - - return 0 ; -} diff --git a/wiringPi/wiringPiI2C.c b/wiringPi/wiringPiI2C.c deleted file mode 100644 index 93fe1d3..0000000 --- a/wiringPi/wiringPiI2C.c +++ /dev/null @@ -1,122 +0,0 @@ -/* - * wiringPiI2C.c: - * Simplified I2C access routines - * Copyright (c) 2013 Gordon Henderson - *********************************************************************** - * This file is part of wiringPi: - * https://projects.drogon.net/raspberry-pi/wiringpi/ - * - * wiringPi is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * wiringPi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with wiringPi. - * If not, see . - *********************************************************************** - */ - -#include -#include -#include -#include -#include - -#include "wiringPi.h" -#include "wiringPiI2C.h" - - -/* - * wiringPiI2CRead: - * Simple device read - ********************************************************************************* - */ - -int wiringPiI2CRead (int fd) -{ - return i2c_smbus_read_byte (fd) ; -} - - -/* - * wiringPiI2CReadReg8: wiringPiI2CReadReg16: - * Read an 8 or 16-bit value from a regsiter on the device - ********************************************************************************* - */ - -int wiringPiI2CReadReg8 (int fd, int reg) -{ - return i2c_smbus_read_byte_data (fd, reg) ; -} - -int wiringPiI2CReadReg16 (int fd, int reg) -{ - return i2c_smbus_read_word_data (fd, reg) ; -} - - -/* - * wiringPiI2CWrite: - * Simple device write - ********************************************************************************* - */ - -int wiringPiI2CWrite (int fd, int data) -{ - return i2c_smbus_write_byte (fd, data) ; -} - - -/* - * wiringPiI2CWriteReg8: wiringPiI2CWriteReg16: - * Write an 8 or 16-bit value to the given register - ********************************************************************************* - */ - -int wiringPiI2CWriteReg8 (int fd, int reg, int data) -{ - return i2c_smbus_write_byte_data (fd, reg, data) ; -} - -int wiringPiI2CWriteReg16 (int fd, int reg, int data) -{ - return i2c_smbus_write_word_data (fd, reg, data) ; -} - - -/* - * wiringPiI2CSetup: - * Open the I2C device, and regsiter the target device - ********************************************************************************* - */ - -int wiringPiI2CSetup (int devId) -{ - int rev, fd ; - char *device ; - - if ((rev = piBoardRev ()) < 0) - { - fprintf (stderr, "wiringPiI2CSetup: Unable to determine Pi board revision\n") ; - exit (1) ; - } - - if (rev == 1) - device = "/dev/i2c-0" ; - else - device = "/dev/i2c-1" ; - - if ((fd = open (device, O_RDWR)) < 0) - return -1 ; - - if (ioctl (fd, I2C_SLAVE, devId) < 0) - return -1 ; - - return fd ; -} diff --git a/wiringpi.i b/wiringpi.i new file mode 100644 index 0000000..6d275eb --- /dev/null +++ b/wiringpi.i @@ -0,0 +1,127 @@ +%module wiringpi + +%{ +#include "WiringPi/wiringPi/ds1302.h", +#include "WiringPi/wiringPi/gertboard.h", +#include "WiringPi/wiringPi/lcd.h", +#include "WiringPi/wiringPi/mcp23008.h", +#include "WiringPi/wiringPi/mcp23017.h", +#include "WiringPi/wiringPi/mcp23s08.h", +#include "WiringPi/wiringPi/mcp23s17.h", +#include "WiringPi/wiringPi/mcp23x0817.h", +#include "WiringPi/wiringPi/mcp23x08.h", +#include "WiringPi/wiringPi/piFace.h", +#include "WiringPi/wiringPi/piNes.h", +#include "WiringPi/wiringPi/softPwm.h", +#include "WiringPi/wiringPi/softServo.h", +#include "WiringPi/wiringPi/softTone.h", +#include "WiringPi/wiringPi/sr595.h", +#include "WiringPi/wiringPi/wiringPi.h", +#include "WiringPi/wiringPi/wiringPiI2C.h", +#include "WiringPi/wiringPi/wiringPiSPI.h", +#include "WiringPi/wiringPi/wiringSerial.h", +#include "WiringPi/wiringPi/wiringShift.h" +%} + +%apply unsigned char { uint8_t }; + +extern int wiringPiSetup (void) ; +extern int wiringPiSetupSys (void) ; +extern int wiringPiSetupGpio (void) ; + +extern int piFaceSetup (int pinbase) ; + +extern int piBoardRev (void) ; +extern int wpiPinToGpio (int wpiPin) ; + +extern void pinMode (int pin, int mode) ; +extern int getAlt (int pin) ; +extern void pullUpDnControl (int pin, int pud) ; +extern void digitalWrite (int pin, int value) ; +extern void digitalWriteByte (int value) ; +extern void gpioClockSet (int pin, int freq) ; +extern void pwmWrite (int pin, int value) ; +extern void setPadDrive (int group, int value) ; +extern int digitalRead (int pin) ; +extern void pwmSetMode (int mode) ; +extern void pwmSetRange (unsigned int range) ; +extern void pwmSetClock (int divisor) ; + +// Interrupts + +extern int (*waitForInterrupt) (int pin, int mS) ; +extern int wiringPiISR (int pin, int mode, void (*function)(void)) ; + +// Threads + +extern int piThreadCreate (void *(*fn)(void *)) ; +extern void piLock (int key) ; +extern void piUnlock (int key) ; + +// Extras from arduino land + +extern void delay (unsigned int howLong) ; +extern void delayMicroseconds (unsigned int howLong) ; +extern unsigned int millis (void) ; +extern unsigned int micros (void) ; + +// WiringSerial + +extern int serialOpen (char *device, int baud) ; +extern void serialClose (int fd) ; +extern void serialFlush (int fd) ; +extern void serialPutchar (int fd, unsigned char c) ; +extern void serialPuts (int fd, char *s) ; +extern void serialPrintf (int fd, char *message, ...) ; +extern int serialDataAvail (int fd) ; +extern int serialGetchar (int fd) ; + +// Shifting + +extern void shiftOut (uint8_t dPin, uint8_t cPin, uint8_t order, uint8_t val); +extern uint8_t shiftIn (uint8_t dPin, uint8_t cPin, uint8_t order); + +// Spi + +%typemap(in) (unsigned char *data, int len) { + $1 = (unsigned char *) PyString_AsString($input); + $2 = PyString_Size($input); +}; + +int wiringPiSPIGetFd (int channel) ; +int wiringPiSPIDataRW (int channel, unsigned char *data, int len) ; +int wiringPiSPISetup (int channel, int speed) ; + +// i2c + +extern int wiringPiI2CRead (int fd) ; +extern int wiringPiI2CReadReg8 (int fd, int reg) ; +extern int wiringPiI2CReadReg16 (int fd, int reg) ; + +extern int wiringPiI2CWrite (int fd, int data) ; +extern int wiringPiI2CWriteReg8 (int fd, int reg, int data) ; +extern int wiringPiI2CWriteReg16 (int fd, int reg, int data) ; + +// Soft Tone + +extern int softToneCreate (int pin) ; +extern void softToneWrite (int pin, int frewq) ; + +// Soft Servo + +extern void softServoWrite (int pin, int value) ; +extern int softServoSetup (int p0, int p1, int p2, int p3, int p4, int p5, int p6, int p7) ; + +// Soft PWM + +extern int softPwmCreate (int pin, int value, int range) ; +extern void softPwmWrite (int pin, int value) ; + + +extern int mcp23s17Setup (int pinBase, int spiPort, int devId) ; +extern int mcp23017Setup (int pinBase, int i2cAddress) ; + +extern int mcp23s08Setup (int pinBase, int spiPort, int devId) ; +extern int mcp23008Setup (int pinBase, int i2cAddress) ; + +extern int sr595Setup (int pinBase, int numPins, int dataPin, int clockPin, int latchPin) ; diff --git a/wiringpi.py b/wiringpi.py new file mode 100644 index 0000000..0dc402c --- /dev/null +++ b/wiringpi.py @@ -0,0 +1,297 @@ +# This file was automatically generated by SWIG (http://www.swig.org). +# Version 2.0.7 +# +# Do not make changes to this file unless you know what you are doing--modify +# the SWIG interface file instead. + + + +from sys import version_info +if version_info >= (2,6,0): + def swig_import_helper(): + from os.path import dirname + import imp + fp = None + try: + fp, pathname, description = imp.find_module('_wiringpi', [dirname(__file__)]) + except ImportError: + import _wiringpi + return _wiringpi + if fp is not None: + try: + _mod = imp.load_module('_wiringpi', fp, pathname, description) + finally: + fp.close() + return _mod + _wiringpi = swig_import_helper() + del swig_import_helper +else: + import _wiringpi +del version_info +try: + _swig_property = property +except NameError: + pass # Python < 2.2 doesn't have 'property'. +def _swig_setattr_nondynamic(self,class_type,name,value,static=1): + if (name == "thisown"): return self.this.own(value) + if (name == "this"): + if type(value).__name__ == 'SwigPyObject': + self.__dict__[name] = value + return + method = class_type.__swig_setmethods__.get(name,None) + if method: return method(self,value) + if (not static): + self.__dict__[name] = value + else: + raise AttributeError("You cannot add attributes to %s" % self) + +def _swig_setattr(self,class_type,name,value): + return _swig_setattr_nondynamic(self,class_type,name,value,0) + +def _swig_getattr(self,class_type,name): + if (name == "thisown"): return self.this.own() + method = class_type.__swig_getmethods__.get(name,None) + if method: return method(self) + raise AttributeError(name) + +def _swig_repr(self): + try: strthis = "proxy of " + self.this.__repr__() + except: strthis = "" + return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,) + +try: + _object = object + _newclass = 1 +except AttributeError: + class _object : pass + _newclass = 0 + + + +def wiringPiSetup(): + return _wiringpi.wiringPiSetup() +wiringPiSetup = _wiringpi.wiringPiSetup + +def wiringPiSetupSys(): + return _wiringpi.wiringPiSetupSys() +wiringPiSetupSys = _wiringpi.wiringPiSetupSys + +def wiringPiSetupGpio(): + return _wiringpi.wiringPiSetupGpio() +wiringPiSetupGpio = _wiringpi.wiringPiSetupGpio + +def piFaceSetup(*args): + return _wiringpi.piFaceSetup(*args) +piFaceSetup = _wiringpi.piFaceSetup + +def piBoardRev(): + return _wiringpi.piBoardRev() +piBoardRev = _wiringpi.piBoardRev + +def wpiPinToGpio(*args): + return _wiringpi.wpiPinToGpio(*args) +wpiPinToGpio = _wiringpi.wpiPinToGpio + +def pinMode(*args): + return _wiringpi.pinMode(*args) +pinMode = _wiringpi.pinMode + +def getAlt(*args): + return _wiringpi.getAlt(*args) +getAlt = _wiringpi.getAlt + +def pullUpDnControl(*args): + return _wiringpi.pullUpDnControl(*args) +pullUpDnControl = _wiringpi.pullUpDnControl + +def digitalWrite(*args): + return _wiringpi.digitalWrite(*args) +digitalWrite = _wiringpi.digitalWrite + +def digitalWriteByte(*args): + return _wiringpi.digitalWriteByte(*args) +digitalWriteByte = _wiringpi.digitalWriteByte + +def gpioClockSet(*args): + return _wiringpi.gpioClockSet(*args) +gpioClockSet = _wiringpi.gpioClockSet + +def pwmWrite(*args): + return _wiringpi.pwmWrite(*args) +pwmWrite = _wiringpi.pwmWrite + +def setPadDrive(*args): + return _wiringpi.setPadDrive(*args) +setPadDrive = _wiringpi.setPadDrive + +def digitalRead(*args): + return _wiringpi.digitalRead(*args) +digitalRead = _wiringpi.digitalRead + +def pwmSetMode(*args): + return _wiringpi.pwmSetMode(*args) +pwmSetMode = _wiringpi.pwmSetMode + +def pwmSetRange(*args): + return _wiringpi.pwmSetRange(*args) +pwmSetRange = _wiringpi.pwmSetRange + +def pwmSetClock(*args): + return _wiringpi.pwmSetClock(*args) +pwmSetClock = _wiringpi.pwmSetClock + +def wiringPiISR(*args): + return _wiringpi.wiringPiISR(*args) +wiringPiISR = _wiringpi.wiringPiISR + +def piThreadCreate(*args): + return _wiringpi.piThreadCreate(*args) +piThreadCreate = _wiringpi.piThreadCreate + +def piLock(*args): + return _wiringpi.piLock(*args) +piLock = _wiringpi.piLock + +def piUnlock(*args): + return _wiringpi.piUnlock(*args) +piUnlock = _wiringpi.piUnlock + +def delay(*args): + return _wiringpi.delay(*args) +delay = _wiringpi.delay + +def delayMicroseconds(*args): + return _wiringpi.delayMicroseconds(*args) +delayMicroseconds = _wiringpi.delayMicroseconds + +def millis(): + return _wiringpi.millis() +millis = _wiringpi.millis + +def micros(): + return _wiringpi.micros() +micros = _wiringpi.micros + +def serialOpen(*args): + return _wiringpi.serialOpen(*args) +serialOpen = _wiringpi.serialOpen + +def serialClose(*args): + return _wiringpi.serialClose(*args) +serialClose = _wiringpi.serialClose + +def serialFlush(*args): + return _wiringpi.serialFlush(*args) +serialFlush = _wiringpi.serialFlush + +def serialPutchar(*args): + return _wiringpi.serialPutchar(*args) +serialPutchar = _wiringpi.serialPutchar + +def serialPuts(*args): + return _wiringpi.serialPuts(*args) +serialPuts = _wiringpi.serialPuts + +def serialPrintf(*args): + return _wiringpi.serialPrintf(*args) +serialPrintf = _wiringpi.serialPrintf + +def serialDataAvail(*args): + return _wiringpi.serialDataAvail(*args) +serialDataAvail = _wiringpi.serialDataAvail + +def serialGetchar(*args): + return _wiringpi.serialGetchar(*args) +serialGetchar = _wiringpi.serialGetchar + +def shiftOut(*args): + return _wiringpi.shiftOut(*args) +shiftOut = _wiringpi.shiftOut + +def shiftIn(*args): + return _wiringpi.shiftIn(*args) +shiftIn = _wiringpi.shiftIn + +def wiringPiSPIGetFd(*args): + return _wiringpi.wiringPiSPIGetFd(*args) +wiringPiSPIGetFd = _wiringpi.wiringPiSPIGetFd + +def wiringPiSPIDataRW(*args): + return _wiringpi.wiringPiSPIDataRW(*args) +wiringPiSPIDataRW = _wiringpi.wiringPiSPIDataRW + +def wiringPiSPISetup(*args): + return _wiringpi.wiringPiSPISetup(*args) +wiringPiSPISetup = _wiringpi.wiringPiSPISetup + +def wiringPiI2CRead(*args): + return _wiringpi.wiringPiI2CRead(*args) +wiringPiI2CRead = _wiringpi.wiringPiI2CRead + +def wiringPiI2CReadReg8(*args): + return _wiringpi.wiringPiI2CReadReg8(*args) +wiringPiI2CReadReg8 = _wiringpi.wiringPiI2CReadReg8 + +def wiringPiI2CReadReg16(*args): + return _wiringpi.wiringPiI2CReadReg16(*args) +wiringPiI2CReadReg16 = _wiringpi.wiringPiI2CReadReg16 + +def wiringPiI2CWrite(*args): + return _wiringpi.wiringPiI2CWrite(*args) +wiringPiI2CWrite = _wiringpi.wiringPiI2CWrite + +def wiringPiI2CWriteReg8(*args): + return _wiringpi.wiringPiI2CWriteReg8(*args) +wiringPiI2CWriteReg8 = _wiringpi.wiringPiI2CWriteReg8 + +def wiringPiI2CWriteReg16(*args): + return _wiringpi.wiringPiI2CWriteReg16(*args) +wiringPiI2CWriteReg16 = _wiringpi.wiringPiI2CWriteReg16 + +def softToneCreate(*args): + return _wiringpi.softToneCreate(*args) +softToneCreate = _wiringpi.softToneCreate + +def softToneWrite(*args): + return _wiringpi.softToneWrite(*args) +softToneWrite = _wiringpi.softToneWrite + +def softServoWrite(*args): + return _wiringpi.softServoWrite(*args) +softServoWrite = _wiringpi.softServoWrite + +def softServoSetup(*args): + return _wiringpi.softServoSetup(*args) +softServoSetup = _wiringpi.softServoSetup + +def softPwmCreate(*args): + return _wiringpi.softPwmCreate(*args) +softPwmCreate = _wiringpi.softPwmCreate + +def softPwmWrite(*args): + return _wiringpi.softPwmWrite(*args) +softPwmWrite = _wiringpi.softPwmWrite + +def mcp23s17Setup(*args): + return _wiringpi.mcp23s17Setup(*args) +mcp23s17Setup = _wiringpi.mcp23s17Setup + +def mcp23017Setup(*args): + return _wiringpi.mcp23017Setup(*args) +mcp23017Setup = _wiringpi.mcp23017Setup + +def mcp23s08Setup(*args): + return _wiringpi.mcp23s08Setup(*args) +mcp23s08Setup = _wiringpi.mcp23s08Setup + +def mcp23008Setup(*args): + return _wiringpi.mcp23008Setup(*args) +mcp23008Setup = _wiringpi.mcp23008Setup + +def sr595Setup(*args): + return _wiringpi.sr595Setup(*args) +sr595Setup = _wiringpi.sr595Setup +# This file is compatible with both classic and new-style classes. + +cvar = _wiringpi.cvar + diff --git a/wiringpi_wrap.c b/wiringpi_wrap.c new file mode 100644 index 0000000..4c572e7 --- /dev/null +++ b/wiringpi_wrap.c @@ -0,0 +1,5749 @@ +/* ---------------------------------------------------------------------------- + * This file was automatically generated by SWIG (http://www.swig.org). + * Version 2.0.7 + * + * This file is not intended to be easily readable and contains a number of + * coding conventions designed to improve portability and efficiency. Do not make + * changes to this file unless you know what you are doing--modify the SWIG + * interface file instead. + * ----------------------------------------------------------------------------- */ + +#define SWIGPYTHON +#define SWIG_PYTHON_DIRECTOR_NO_VTABLE + +/* ----------------------------------------------------------------------------- + * This section contains generic SWIG labels for method/variable + * declarations/attributes, and other compiler dependent labels. + * ----------------------------------------------------------------------------- */ + +/* template workaround for compilers that cannot correctly implement the C++ standard */ +#ifndef SWIGTEMPLATEDISAMBIGUATOR +# if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x560) +# define SWIGTEMPLATEDISAMBIGUATOR template +# elif defined(__HP_aCC) +/* Needed even with `aCC -AA' when `aCC -V' reports HP ANSI C++ B3910B A.03.55 */ +/* If we find a maximum version that requires this, the test would be __HP_aCC <= 35500 for A.03.55 */ +# define SWIGTEMPLATEDISAMBIGUATOR template +# else +# define SWIGTEMPLATEDISAMBIGUATOR +# endif +#endif + +/* inline attribute */ +#ifndef SWIGINLINE +# if defined(__cplusplus) || (defined(__GNUC__) && !defined(__STRICT_ANSI__)) +# define SWIGINLINE inline +# else +# define SWIGINLINE +# endif +#endif + +/* attribute recognised by some compilers to avoid 'unused' warnings */ +#ifndef SWIGUNUSED +# if defined(__GNUC__) +# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) +# define SWIGUNUSED __attribute__ ((__unused__)) +# else +# define SWIGUNUSED +# endif +# elif defined(__ICC) +# define SWIGUNUSED __attribute__ ((__unused__)) +# else +# define SWIGUNUSED +# endif +#endif + +#ifndef SWIG_MSC_UNSUPPRESS_4505 +# if defined(_MSC_VER) +# pragma warning(disable : 4505) /* unreferenced local function has been removed */ +# endif +#endif + +#ifndef SWIGUNUSEDPARM +# ifdef __cplusplus +# define SWIGUNUSEDPARM(p) +# else +# define SWIGUNUSEDPARM(p) p SWIGUNUSED +# endif +#endif + +/* internal SWIG method */ +#ifndef SWIGINTERN +# define SWIGINTERN static SWIGUNUSED +#endif + +/* internal inline SWIG method */ +#ifndef SWIGINTERNINLINE +# define SWIGINTERNINLINE SWIGINTERN SWIGINLINE +#endif + +/* exporting methods */ +#if (__GNUC__ >= 4) || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) +# ifndef GCC_HASCLASSVISIBILITY +# define GCC_HASCLASSVISIBILITY +# endif +#endif + +#ifndef SWIGEXPORT +# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__) +# if defined(STATIC_LINKED) +# define SWIGEXPORT +# else +# define SWIGEXPORT __declspec(dllexport) +# endif +# else +# if defined(__GNUC__) && defined(GCC_HASCLASSVISIBILITY) +# define SWIGEXPORT __attribute__ ((visibility("default"))) +# else +# define SWIGEXPORT +# endif +# endif +#endif + +/* calling conventions for Windows */ +#ifndef SWIGSTDCALL +# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__) +# define SWIGSTDCALL __stdcall +# else +# define SWIGSTDCALL +# endif +#endif + +/* Deal with Microsoft's attempt at deprecating C standard runtime functions */ +#if !defined(SWIG_NO_CRT_SECURE_NO_DEPRECATE) && defined(_MSC_VER) && !defined(_CRT_SECURE_NO_DEPRECATE) +# define _CRT_SECURE_NO_DEPRECATE +#endif + +/* Deal with Microsoft's attempt at deprecating methods in the standard C++ library */ +#if !defined(SWIG_NO_SCL_SECURE_NO_DEPRECATE) && defined(_MSC_VER) && !defined(_SCL_SECURE_NO_DEPRECATE) +# define _SCL_SECURE_NO_DEPRECATE +#endif + + + +/* Python.h has to appear first */ +#include + +/* ----------------------------------------------------------------------------- + * swigrun.swg + * + * This file contains generic C API SWIG runtime support for pointer + * type checking. + * ----------------------------------------------------------------------------- */ + +/* This should only be incremented when either the layout of swig_type_info changes, + or for whatever reason, the runtime changes incompatibly */ +#define SWIG_RUNTIME_VERSION "4" + +/* define SWIG_TYPE_TABLE_NAME as "SWIG_TYPE_TABLE" */ +#ifdef SWIG_TYPE_TABLE +# define SWIG_QUOTE_STRING(x) #x +# define SWIG_EXPAND_AND_QUOTE_STRING(x) SWIG_QUOTE_STRING(x) +# define SWIG_TYPE_TABLE_NAME SWIG_EXPAND_AND_QUOTE_STRING(SWIG_TYPE_TABLE) +#else +# define SWIG_TYPE_TABLE_NAME +#endif + +/* + You can use the SWIGRUNTIME and SWIGRUNTIMEINLINE macros for + creating a static or dynamic library from the SWIG runtime code. + In 99.9% of the cases, SWIG just needs to declare them as 'static'. + + But only do this if strictly necessary, ie, if you have problems + with your compiler or suchlike. +*/ + +#ifndef SWIGRUNTIME +# define SWIGRUNTIME SWIGINTERN +#endif + +#ifndef SWIGRUNTIMEINLINE +# define SWIGRUNTIMEINLINE SWIGRUNTIME SWIGINLINE +#endif + +/* Generic buffer size */ +#ifndef SWIG_BUFFER_SIZE +# define SWIG_BUFFER_SIZE 1024 +#endif + +/* Flags for pointer conversions */ +#define SWIG_POINTER_DISOWN 0x1 +#define SWIG_CAST_NEW_MEMORY 0x2 + +/* Flags for new pointer objects */ +#define SWIG_POINTER_OWN 0x1 + + +/* + Flags/methods for returning states. + + The SWIG conversion methods, as ConvertPtr, return an integer + that tells if the conversion was successful or not. And if not, + an error code can be returned (see swigerrors.swg for the codes). + + Use the following macros/flags to set or process the returning + states. + + In old versions of SWIG, code such as the following was usually written: + + if (SWIG_ConvertPtr(obj,vptr,ty.flags) != -1) { + // success code + } else { + //fail code + } + + Now you can be more explicit: + + int res = SWIG_ConvertPtr(obj,vptr,ty.flags); + if (SWIG_IsOK(res)) { + // success code + } else { + // fail code + } + + which is the same really, but now you can also do + + Type *ptr; + int res = SWIG_ConvertPtr(obj,(void **)(&ptr),ty.flags); + if (SWIG_IsOK(res)) { + // success code + if (SWIG_IsNewObj(res) { + ... + delete *ptr; + } else { + ... + } + } else { + // fail code + } + + I.e., now SWIG_ConvertPtr can return new objects and you can + identify the case and take care of the deallocation. Of course that + also requires SWIG_ConvertPtr to return new result values, such as + + int SWIG_ConvertPtr(obj, ptr,...) { + if () { + if () { + *ptr = ; + return SWIG_NEWOBJ; + } else { + *ptr = ; + return SWIG_OLDOBJ; + } + } else { + return SWIG_BADOBJ; + } + } + + Of course, returning the plain '0(success)/-1(fail)' still works, but you can be + more explicit by returning SWIG_BADOBJ, SWIG_ERROR or any of the + SWIG errors code. + + Finally, if the SWIG_CASTRANK_MODE is enabled, the result code + allows to return the 'cast rank', for example, if you have this + + int food(double) + int fooi(int); + + and you call + + food(1) // cast rank '1' (1 -> 1.0) + fooi(1) // cast rank '0' + + just use the SWIG_AddCast()/SWIG_CheckState() +*/ + +#define SWIG_OK (0) +#define SWIG_ERROR (-1) +#define SWIG_IsOK(r) (r >= 0) +#define SWIG_ArgError(r) ((r != SWIG_ERROR) ? r : SWIG_TypeError) + +/* The CastRankLimit says how many bits are used for the cast rank */ +#define SWIG_CASTRANKLIMIT (1 << 8) +/* The NewMask denotes the object was created (using new/malloc) */ +#define SWIG_NEWOBJMASK (SWIG_CASTRANKLIMIT << 1) +/* The TmpMask is for in/out typemaps that use temporal objects */ +#define SWIG_TMPOBJMASK (SWIG_NEWOBJMASK << 1) +/* Simple returning values */ +#define SWIG_BADOBJ (SWIG_ERROR) +#define SWIG_OLDOBJ (SWIG_OK) +#define SWIG_NEWOBJ (SWIG_OK | SWIG_NEWOBJMASK) +#define SWIG_TMPOBJ (SWIG_OK | SWIG_TMPOBJMASK) +/* Check, add and del mask methods */ +#define SWIG_AddNewMask(r) (SWIG_IsOK(r) ? (r | SWIG_NEWOBJMASK) : r) +#define SWIG_DelNewMask(r) (SWIG_IsOK(r) ? (r & ~SWIG_NEWOBJMASK) : r) +#define SWIG_IsNewObj(r) (SWIG_IsOK(r) && (r & SWIG_NEWOBJMASK)) +#define SWIG_AddTmpMask(r) (SWIG_IsOK(r) ? (r | SWIG_TMPOBJMASK) : r) +#define SWIG_DelTmpMask(r) (SWIG_IsOK(r) ? (r & ~SWIG_TMPOBJMASK) : r) +#define SWIG_IsTmpObj(r) (SWIG_IsOK(r) && (r & SWIG_TMPOBJMASK)) + +/* Cast-Rank Mode */ +#if defined(SWIG_CASTRANK_MODE) +# ifndef SWIG_TypeRank +# define SWIG_TypeRank unsigned long +# endif +# ifndef SWIG_MAXCASTRANK /* Default cast allowed */ +# define SWIG_MAXCASTRANK (2) +# endif +# define SWIG_CASTRANKMASK ((SWIG_CASTRANKLIMIT) -1) +# define SWIG_CastRank(r) (r & SWIG_CASTRANKMASK) +SWIGINTERNINLINE int SWIG_AddCast(int r) { + return SWIG_IsOK(r) ? ((SWIG_CastRank(r) < SWIG_MAXCASTRANK) ? (r + 1) : SWIG_ERROR) : r; +} +SWIGINTERNINLINE int SWIG_CheckState(int r) { + return SWIG_IsOK(r) ? SWIG_CastRank(r) + 1 : 0; +} +#else /* no cast-rank mode */ +# define SWIG_AddCast +# define SWIG_CheckState(r) (SWIG_IsOK(r) ? 1 : 0) +#endif + + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void *(*swig_converter_func)(void *, int *); +typedef struct swig_type_info *(*swig_dycast_func)(void **); + +/* Structure to store information on one type */ +typedef struct swig_type_info { + const char *name; /* mangled name of this type */ + const char *str; /* human readable name of this type */ + swig_dycast_func dcast; /* dynamic cast function down a hierarchy */ + struct swig_cast_info *cast; /* linked list of types that can cast into this type */ + void *clientdata; /* language specific type data */ + int owndata; /* flag if the structure owns the clientdata */ +} swig_type_info; + +/* Structure to store a type and conversion function used for casting */ +typedef struct swig_cast_info { + swig_type_info *type; /* pointer to type that is equivalent to this type */ + swig_converter_func converter; /* function to cast the void pointers */ + struct swig_cast_info *next; /* pointer to next cast in linked list */ + struct swig_cast_info *prev; /* pointer to the previous cast */ +} swig_cast_info; + +/* Structure used to store module information + * Each module generates one structure like this, and the runtime collects + * all of these structures and stores them in a circularly linked list.*/ +typedef struct swig_module_info { + swig_type_info **types; /* Array of pointers to swig_type_info structures that are in this module */ + size_t size; /* Number of types in this module */ + struct swig_module_info *next; /* Pointer to next element in circularly linked list */ + swig_type_info **type_initial; /* Array of initially generated type structures */ + swig_cast_info **cast_initial; /* Array of initially generated casting structures */ + void *clientdata; /* Language specific module data */ +} swig_module_info; + +/* + Compare two type names skipping the space characters, therefore + "char*" == "char *" and "Class" == "Class", etc. + + Return 0 when the two name types are equivalent, as in + strncmp, but skipping ' '. +*/ +SWIGRUNTIME int +SWIG_TypeNameComp(const char *f1, const char *l1, + const char *f2, const char *l2) { + for (;(f1 != l1) && (f2 != l2); ++f1, ++f2) { + while ((*f1 == ' ') && (f1 != l1)) ++f1; + while ((*f2 == ' ') && (f2 != l2)) ++f2; + if (*f1 != *f2) return (*f1 > *f2) ? 1 : -1; + } + return (int)((l1 - f1) - (l2 - f2)); +} + +/* + Check type equivalence in a name list like ||... + Return 0 if not equal, 1 if equal +*/ +SWIGRUNTIME int +SWIG_TypeEquiv(const char *nb, const char *tb) { + int equiv = 0; + const char* te = tb + strlen(tb); + const char* ne = nb; + while (!equiv && *ne) { + for (nb = ne; *ne; ++ne) { + if (*ne == '|') break; + } + equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0; + if (*ne) ++ne; + } + return equiv; +} + +/* + Check type equivalence in a name list like ||... + Return 0 if equal, -1 if nb < tb, 1 if nb > tb +*/ +SWIGRUNTIME int +SWIG_TypeCompare(const char *nb, const char *tb) { + int equiv = 0; + const char* te = tb + strlen(tb); + const char* ne = nb; + while (!equiv && *ne) { + for (nb = ne; *ne; ++ne) { + if (*ne == '|') break; + } + equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0; + if (*ne) ++ne; + } + return equiv; +} + + +/* + Check the typename +*/ +SWIGRUNTIME swig_cast_info * +SWIG_TypeCheck(const char *c, swig_type_info *ty) { + if (ty) { + swig_cast_info *iter = ty->cast; + while (iter) { + if (strcmp(iter->type->name, c) == 0) { + if (iter == ty->cast) + return iter; + /* Move iter to the top of the linked list */ + iter->prev->next = iter->next; + if (iter->next) + iter->next->prev = iter->prev; + iter->next = ty->cast; + iter->prev = 0; + if (ty->cast) ty->cast->prev = iter; + ty->cast = iter; + return iter; + } + iter = iter->next; + } + } + return 0; +} + +/* + Identical to SWIG_TypeCheck, except strcmp is replaced with a pointer comparison +*/ +SWIGRUNTIME swig_cast_info * +SWIG_TypeCheckStruct(swig_type_info *from, swig_type_info *ty) { + if (ty) { + swig_cast_info *iter = ty->cast; + while (iter) { + if (iter->type == from) { + if (iter == ty->cast) + return iter; + /* Move iter to the top of the linked list */ + iter->prev->next = iter->next; + if (iter->next) + iter->next->prev = iter->prev; + iter->next = ty->cast; + iter->prev = 0; + if (ty->cast) ty->cast->prev = iter; + ty->cast = iter; + return iter; + } + iter = iter->next; + } + } + return 0; +} + +/* + Cast a pointer up an inheritance hierarchy +*/ +SWIGRUNTIMEINLINE void * +SWIG_TypeCast(swig_cast_info *ty, void *ptr, int *newmemory) { + return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr, newmemory); +} + +/* + Dynamic pointer casting. Down an inheritance hierarchy +*/ +SWIGRUNTIME swig_type_info * +SWIG_TypeDynamicCast(swig_type_info *ty, void **ptr) { + swig_type_info *lastty = ty; + if (!ty || !ty->dcast) return ty; + while (ty && (ty->dcast)) { + ty = (*ty->dcast)(ptr); + if (ty) lastty = ty; + } + return lastty; +} + +/* + Return the name associated with this type +*/ +SWIGRUNTIMEINLINE const char * +SWIG_TypeName(const swig_type_info *ty) { + return ty->name; +} + +/* + Return the pretty name associated with this type, + that is an unmangled type name in a form presentable to the user. +*/ +SWIGRUNTIME const char * +SWIG_TypePrettyName(const swig_type_info *type) { + /* The "str" field contains the equivalent pretty names of the + type, separated by vertical-bar characters. We choose + to print the last name, as it is often (?) the most + specific. */ + if (!type) return NULL; + if (type->str != NULL) { + const char *last_name = type->str; + const char *s; + for (s = type->str; *s; s++) + if (*s == '|') last_name = s+1; + return last_name; + } + else + return type->name; +} + +/* + Set the clientdata field for a type +*/ +SWIGRUNTIME void +SWIG_TypeClientData(swig_type_info *ti, void *clientdata) { + swig_cast_info *cast = ti->cast; + /* if (ti->clientdata == clientdata) return; */ + ti->clientdata = clientdata; + + while (cast) { + if (!cast->converter) { + swig_type_info *tc = cast->type; + if (!tc->clientdata) { + SWIG_TypeClientData(tc, clientdata); + } + } + cast = cast->next; + } +} +SWIGRUNTIME void +SWIG_TypeNewClientData(swig_type_info *ti, void *clientdata) { + SWIG_TypeClientData(ti, clientdata); + ti->owndata = 1; +} + +/* + Search for a swig_type_info structure only by mangled name + Search is a O(log #types) + + We start searching at module start, and finish searching when start == end. + Note: if start == end at the beginning of the function, we go all the way around + the circular list. +*/ +SWIGRUNTIME swig_type_info * +SWIG_MangledTypeQueryModule(swig_module_info *start, + swig_module_info *end, + const char *name) { + swig_module_info *iter = start; + do { + if (iter->size) { + register size_t l = 0; + register size_t r = iter->size - 1; + do { + /* since l+r >= 0, we can (>> 1) instead (/ 2) */ + register size_t i = (l + r) >> 1; + const char *iname = iter->types[i]->name; + if (iname) { + register int compare = strcmp(name, iname); + if (compare == 0) { + return iter->types[i]; + } else if (compare < 0) { + if (i) { + r = i - 1; + } else { + break; + } + } else if (compare > 0) { + l = i + 1; + } + } else { + break; /* should never happen */ + } + } while (l <= r); + } + iter = iter->next; + } while (iter != end); + return 0; +} + +/* + Search for a swig_type_info structure for either a mangled name or a human readable name. + It first searches the mangled names of the types, which is a O(log #types) + If a type is not found it then searches the human readable names, which is O(#types). + + We start searching at module start, and finish searching when start == end. + Note: if start == end at the beginning of the function, we go all the way around + the circular list. +*/ +SWIGRUNTIME swig_type_info * +SWIG_TypeQueryModule(swig_module_info *start, + swig_module_info *end, + const char *name) { + /* STEP 1: Search the name field using binary search */ + swig_type_info *ret = SWIG_MangledTypeQueryModule(start, end, name); + if (ret) { + return ret; + } else { + /* STEP 2: If the type hasn't been found, do a complete search + of the str field (the human readable name) */ + swig_module_info *iter = start; + do { + register size_t i = 0; + for (; i < iter->size; ++i) { + if (iter->types[i]->str && (SWIG_TypeEquiv(iter->types[i]->str, name))) + return iter->types[i]; + } + iter = iter->next; + } while (iter != end); + } + + /* neither found a match */ + return 0; +} + +/* + Pack binary data into a string +*/ +SWIGRUNTIME char * +SWIG_PackData(char *c, void *ptr, size_t sz) { + static const char hex[17] = "0123456789abcdef"; + register const unsigned char *u = (unsigned char *) ptr; + register const unsigned char *eu = u + sz; + for (; u != eu; ++u) { + register unsigned char uu = *u; + *(c++) = hex[(uu & 0xf0) >> 4]; + *(c++) = hex[uu & 0xf]; + } + return c; +} + +/* + Unpack binary data from a string +*/ +SWIGRUNTIME const char * +SWIG_UnpackData(const char *c, void *ptr, size_t sz) { + register unsigned char *u = (unsigned char *) ptr; + register const unsigned char *eu = u + sz; + for (; u != eu; ++u) { + register char d = *(c++); + register unsigned char uu; + if ((d >= '0') && (d <= '9')) + uu = ((d - '0') << 4); + else if ((d >= 'a') && (d <= 'f')) + uu = ((d - ('a'-10)) << 4); + else + return (char *) 0; + d = *(c++); + if ((d >= '0') && (d <= '9')) + uu |= (d - '0'); + else if ((d >= 'a') && (d <= 'f')) + uu |= (d - ('a'-10)); + else + return (char *) 0; + *u = uu; + } + return c; +} + +/* + Pack 'void *' into a string buffer. +*/ +SWIGRUNTIME char * +SWIG_PackVoidPtr(char *buff, void *ptr, const char *name, size_t bsz) { + char *r = buff; + if ((2*sizeof(void *) + 2) > bsz) return 0; + *(r++) = '_'; + r = SWIG_PackData(r,&ptr,sizeof(void *)); + if (strlen(name) + 1 > (bsz - (r - buff))) return 0; + strcpy(r,name); + return buff; +} + +SWIGRUNTIME const char * +SWIG_UnpackVoidPtr(const char *c, void **ptr, const char *name) { + if (*c != '_') { + if (strcmp(c,"NULL") == 0) { + *ptr = (void *) 0; + return name; + } else { + return 0; + } + } + return SWIG_UnpackData(++c,ptr,sizeof(void *)); +} + +SWIGRUNTIME char * +SWIG_PackDataName(char *buff, void *ptr, size_t sz, const char *name, size_t bsz) { + char *r = buff; + size_t lname = (name ? strlen(name) : 0); + if ((2*sz + 2 + lname) > bsz) return 0; + *(r++) = '_'; + r = SWIG_PackData(r,ptr,sz); + if (lname) { + strncpy(r,name,lname+1); + } else { + *r = 0; + } + return buff; +} + +SWIGRUNTIME const char * +SWIG_UnpackDataName(const char *c, void *ptr, size_t sz, const char *name) { + if (*c != '_') { + if (strcmp(c,"NULL") == 0) { + memset(ptr,0,sz); + return name; + } else { + return 0; + } + } + return SWIG_UnpackData(++c,ptr,sz); +} + +#ifdef __cplusplus +} +#endif + +/* Errors in SWIG */ +#define SWIG_UnknownError -1 +#define SWIG_IOError -2 +#define SWIG_RuntimeError -3 +#define SWIG_IndexError -4 +#define SWIG_TypeError -5 +#define SWIG_DivisionByZero -6 +#define SWIG_OverflowError -7 +#define SWIG_SyntaxError -8 +#define SWIG_ValueError -9 +#define SWIG_SystemError -10 +#define SWIG_AttributeError -11 +#define SWIG_MemoryError -12 +#define SWIG_NullReferenceError -13 + + + +/* Compatibility macros for Python 3 */ +#if PY_VERSION_HEX >= 0x03000000 + +#define PyClass_Check(obj) PyObject_IsInstance(obj, (PyObject *)&PyType_Type) +#define PyInt_Check(x) PyLong_Check(x) +#define PyInt_AsLong(x) PyLong_AsLong(x) +#define PyInt_FromLong(x) PyLong_FromLong(x) +#define PyInt_FromSize_t(x) PyLong_FromSize_t(x) +#define PyString_Check(name) PyBytes_Check(name) +#define PyString_FromString(x) PyUnicode_FromString(x) +#define PyString_Format(fmt, args) PyUnicode_Format(fmt, args) +#define PyString_AsString(str) PyBytes_AsString(str) +#define PyString_Size(str) PyBytes_Size(str) +#define PyString_InternFromString(key) PyUnicode_InternFromString(key) +#define Py_TPFLAGS_HAVE_CLASS Py_TPFLAGS_BASETYPE +#define PyString_AS_STRING(x) PyUnicode_AS_STRING(x) +#define _PyLong_FromSsize_t(x) PyLong_FromSsize_t(x) + +#endif + +#ifndef Py_TYPE +# define Py_TYPE(op) ((op)->ob_type) +#endif + +/* SWIG APIs for compatibility of both Python 2 & 3 */ + +#if PY_VERSION_HEX >= 0x03000000 +# define SWIG_Python_str_FromFormat PyUnicode_FromFormat +#else +# define SWIG_Python_str_FromFormat PyString_FromFormat +#endif + + +/* Warning: This function will allocate a new string in Python 3, + * so please call SWIG_Python_str_DelForPy3(x) to free the space. + */ +SWIGINTERN char* +SWIG_Python_str_AsChar(PyObject *str) +{ +#if PY_VERSION_HEX >= 0x03000000 + char *cstr; + char *newstr; + Py_ssize_t len; + str = PyUnicode_AsUTF8String(str); + PyBytes_AsStringAndSize(str, &cstr, &len); + newstr = (char *) malloc(len+1); + memcpy(newstr, cstr, len+1); + Py_XDECREF(str); + return newstr; +#else + return PyString_AsString(str); +#endif +} + +#if PY_VERSION_HEX >= 0x03000000 +# define SWIG_Python_str_DelForPy3(x) free( (void*) (x) ) +#else +# define SWIG_Python_str_DelForPy3(x) +#endif + + +SWIGINTERN PyObject* +SWIG_Python_str_FromChar(const char *c) +{ +#if PY_VERSION_HEX >= 0x03000000 + return PyUnicode_FromString(c); +#else + return PyString_FromString(c); +#endif +} + +/* Add PyOS_snprintf for old Pythons */ +#if PY_VERSION_HEX < 0x02020000 +# if defined(_MSC_VER) || defined(__BORLANDC__) || defined(_WATCOM) +# define PyOS_snprintf _snprintf +# else +# define PyOS_snprintf snprintf +# endif +#endif + +/* A crude PyString_FromFormat implementation for old Pythons */ +#if PY_VERSION_HEX < 0x02020000 + +#ifndef SWIG_PYBUFFER_SIZE +# define SWIG_PYBUFFER_SIZE 1024 +#endif + +static PyObject * +PyString_FromFormat(const char *fmt, ...) { + va_list ap; + char buf[SWIG_PYBUFFER_SIZE * 2]; + int res; + va_start(ap, fmt); + res = vsnprintf(buf, sizeof(buf), fmt, ap); + va_end(ap); + return (res < 0 || res >= (int)sizeof(buf)) ? 0 : PyString_FromString(buf); +} +#endif + +/* Add PyObject_Del for old Pythons */ +#if PY_VERSION_HEX < 0x01060000 +# define PyObject_Del(op) PyMem_DEL((op)) +#endif +#ifndef PyObject_DEL +# define PyObject_DEL PyObject_Del +#endif + +/* A crude PyExc_StopIteration exception for old Pythons */ +#if PY_VERSION_HEX < 0x02020000 +# ifndef PyExc_StopIteration +# define PyExc_StopIteration PyExc_RuntimeError +# endif +# ifndef PyObject_GenericGetAttr +# define PyObject_GenericGetAttr 0 +# endif +#endif + +/* Py_NotImplemented is defined in 2.1 and up. */ +#if PY_VERSION_HEX < 0x02010000 +# ifndef Py_NotImplemented +# define Py_NotImplemented PyExc_RuntimeError +# endif +#endif + +/* A crude PyString_AsStringAndSize implementation for old Pythons */ +#if PY_VERSION_HEX < 0x02010000 +# ifndef PyString_AsStringAndSize +# define PyString_AsStringAndSize(obj, s, len) {*s = PyString_AsString(obj); *len = *s ? strlen(*s) : 0;} +# endif +#endif + +/* PySequence_Size for old Pythons */ +#if PY_VERSION_HEX < 0x02000000 +# ifndef PySequence_Size +# define PySequence_Size PySequence_Length +# endif +#endif + +/* PyBool_FromLong for old Pythons */ +#if PY_VERSION_HEX < 0x02030000 +static +PyObject *PyBool_FromLong(long ok) +{ + PyObject *result = ok ? Py_True : Py_False; + Py_INCREF(result); + return result; +} +#endif + +/* Py_ssize_t for old Pythons */ +/* This code is as recommended by: */ +/* http://www.python.org/dev/peps/pep-0353/#conversion-guidelines */ +#if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN) +typedef int Py_ssize_t; +# define PY_SSIZE_T_MAX INT_MAX +# define PY_SSIZE_T_MIN INT_MIN +typedef inquiry lenfunc; +typedef intargfunc ssizeargfunc; +typedef intintargfunc ssizessizeargfunc; +typedef intobjargproc ssizeobjargproc; +typedef intintobjargproc ssizessizeobjargproc; +typedef getreadbufferproc readbufferproc; +typedef getwritebufferproc writebufferproc; +typedef getsegcountproc segcountproc; +typedef getcharbufferproc charbufferproc; +static long PyNumber_AsSsize_t (PyObject *x, void *SWIGUNUSEDPARM(exc)) +{ + long result = 0; + PyObject *i = PyNumber_Int(x); + if (i) { + result = PyInt_AsLong(i); + Py_DECREF(i); + } + return result; +} +#endif + +#if PY_VERSION_HEX < 0x02040000 +#define Py_VISIT(op) \ + do { \ + if (op) { \ + int vret = visit((op), arg); \ + if (vret) \ + return vret; \ + } \ + } while (0) +#endif + +#if PY_VERSION_HEX < 0x02030000 +typedef struct { + PyTypeObject type; + PyNumberMethods as_number; + PyMappingMethods as_mapping; + PySequenceMethods as_sequence; + PyBufferProcs as_buffer; + PyObject *name, *slots; +} PyHeapTypeObject; +#endif + +#if PY_VERSION_HEX < 0x02030000 +typedef destructor freefunc; +#endif + +#if ((PY_MAJOR_VERSION == 2 && PY_MINOR_VERSION > 6) || \ + (PY_MAJOR_VERSION == 3 && PY_MINOR_VERSION > 0) || \ + (PY_MAJOR_VERSION > 3)) +# define SWIGPY_USE_CAPSULE +# define SWIGPY_CAPSULE_NAME ((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION ".type_pointer_capsule" SWIG_TYPE_TABLE_NAME) +#endif + +#if PY_VERSION_HEX < 0x03020000 +#define PyDescr_TYPE(x) (((PyDescrObject *)(x))->d_type) +#define PyDescr_NAME(x) (((PyDescrObject *)(x))->d_name) +#endif + +/* ----------------------------------------------------------------------------- + * error manipulation + * ----------------------------------------------------------------------------- */ + +SWIGRUNTIME PyObject* +SWIG_Python_ErrorType(int code) { + PyObject* type = 0; + switch(code) { + case SWIG_MemoryError: + type = PyExc_MemoryError; + break; + case SWIG_IOError: + type = PyExc_IOError; + break; + case SWIG_RuntimeError: + type = PyExc_RuntimeError; + break; + case SWIG_IndexError: + type = PyExc_IndexError; + break; + case SWIG_TypeError: + type = PyExc_TypeError; + break; + case SWIG_DivisionByZero: + type = PyExc_ZeroDivisionError; + break; + case SWIG_OverflowError: + type = PyExc_OverflowError; + break; + case SWIG_SyntaxError: + type = PyExc_SyntaxError; + break; + case SWIG_ValueError: + type = PyExc_ValueError; + break; + case SWIG_SystemError: + type = PyExc_SystemError; + break; + case SWIG_AttributeError: + type = PyExc_AttributeError; + break; + default: + type = PyExc_RuntimeError; + } + return type; +} + + +SWIGRUNTIME void +SWIG_Python_AddErrorMsg(const char* mesg) +{ + PyObject *type = 0; + PyObject *value = 0; + PyObject *traceback = 0; + + if (PyErr_Occurred()) PyErr_Fetch(&type, &value, &traceback); + if (value) { + char *tmp; + PyObject *old_str = PyObject_Str(value); + PyErr_Clear(); + Py_XINCREF(type); + + PyErr_Format(type, "%s %s", tmp = SWIG_Python_str_AsChar(old_str), mesg); + SWIG_Python_str_DelForPy3(tmp); + Py_DECREF(old_str); + Py_DECREF(value); + } else { + PyErr_SetString(PyExc_RuntimeError, mesg); + } +} + +#if defined(SWIG_PYTHON_NO_THREADS) +# if defined(SWIG_PYTHON_THREADS) +# undef SWIG_PYTHON_THREADS +# endif +#endif +#if defined(SWIG_PYTHON_THREADS) /* Threading support is enabled */ +# if !defined(SWIG_PYTHON_USE_GIL) && !defined(SWIG_PYTHON_NO_USE_GIL) +# if (PY_VERSION_HEX >= 0x02030000) /* For 2.3 or later, use the PyGILState calls */ +# define SWIG_PYTHON_USE_GIL +# endif +# endif +# if defined(SWIG_PYTHON_USE_GIL) /* Use PyGILState threads calls */ +# ifndef SWIG_PYTHON_INITIALIZE_THREADS +# define SWIG_PYTHON_INITIALIZE_THREADS PyEval_InitThreads() +# endif +# ifdef __cplusplus /* C++ code */ + class SWIG_Python_Thread_Block { + bool status; + PyGILState_STATE state; + public: + void end() { if (status) { PyGILState_Release(state); status = false;} } + SWIG_Python_Thread_Block() : status(true), state(PyGILState_Ensure()) {} + ~SWIG_Python_Thread_Block() { end(); } + }; + class SWIG_Python_Thread_Allow { + bool status; + PyThreadState *save; + public: + void end() { if (status) { PyEval_RestoreThread(save); status = false; }} + SWIG_Python_Thread_Allow() : status(true), save(PyEval_SaveThread()) {} + ~SWIG_Python_Thread_Allow() { end(); } + }; +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK SWIG_Python_Thread_Block _swig_thread_block +# define SWIG_PYTHON_THREAD_END_BLOCK _swig_thread_block.end() +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW SWIG_Python_Thread_Allow _swig_thread_allow +# define SWIG_PYTHON_THREAD_END_ALLOW _swig_thread_allow.end() +# else /* C code */ +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK PyGILState_STATE _swig_thread_block = PyGILState_Ensure() +# define SWIG_PYTHON_THREAD_END_BLOCK PyGILState_Release(_swig_thread_block) +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW PyThreadState *_swig_thread_allow = PyEval_SaveThread() +# define SWIG_PYTHON_THREAD_END_ALLOW PyEval_RestoreThread(_swig_thread_allow) +# endif +# else /* Old thread way, not implemented, user must provide it */ +# if !defined(SWIG_PYTHON_INITIALIZE_THREADS) +# define SWIG_PYTHON_INITIALIZE_THREADS +# endif +# if !defined(SWIG_PYTHON_THREAD_BEGIN_BLOCK) +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK +# endif +# if !defined(SWIG_PYTHON_THREAD_END_BLOCK) +# define SWIG_PYTHON_THREAD_END_BLOCK +# endif +# if !defined(SWIG_PYTHON_THREAD_BEGIN_ALLOW) +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW +# endif +# if !defined(SWIG_PYTHON_THREAD_END_ALLOW) +# define SWIG_PYTHON_THREAD_END_ALLOW +# endif +# endif +#else /* No thread support */ +# define SWIG_PYTHON_INITIALIZE_THREADS +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK +# define SWIG_PYTHON_THREAD_END_BLOCK +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW +# define SWIG_PYTHON_THREAD_END_ALLOW +#endif + +/* ----------------------------------------------------------------------------- + * Python API portion that goes into the runtime + * ----------------------------------------------------------------------------- */ + +#ifdef __cplusplus +extern "C" { +#endif + +/* ----------------------------------------------------------------------------- + * Constant declarations + * ----------------------------------------------------------------------------- */ + +/* Constant Types */ +#define SWIG_PY_POINTER 4 +#define SWIG_PY_BINARY 5 + +/* Constant information structure */ +typedef struct swig_const_info { + int type; + char *name; + long lvalue; + double dvalue; + void *pvalue; + swig_type_info **ptype; +} swig_const_info; + + +/* ----------------------------------------------------------------------------- + * Wrapper of PyInstanceMethod_New() used in Python 3 + * It is exported to the generated module, used for -fastproxy + * ----------------------------------------------------------------------------- */ +#if PY_VERSION_HEX >= 0x03000000 +SWIGRUNTIME PyObject* SWIG_PyInstanceMethod_New(PyObject *SWIGUNUSEDPARM(self), PyObject *func) +{ + return PyInstanceMethod_New(func); +} +#else +SWIGRUNTIME PyObject* SWIG_PyInstanceMethod_New(PyObject *SWIGUNUSEDPARM(self), PyObject *SWIGUNUSEDPARM(func)) +{ + return NULL; +} +#endif + +#ifdef __cplusplus +} +#endif + + +/* ----------------------------------------------------------------------------- + * pyrun.swg + * + * This file contains the runtime support for Python modules + * and includes code for managing global variables and pointer + * type checking. + * + * ----------------------------------------------------------------------------- */ + +/* Common SWIG API */ + +/* for raw pointers */ +#define SWIG_Python_ConvertPtr(obj, pptr, type, flags) SWIG_Python_ConvertPtrAndOwn(obj, pptr, type, flags, 0) +#define SWIG_ConvertPtr(obj, pptr, type, flags) SWIG_Python_ConvertPtr(obj, pptr, type, flags) +#define SWIG_ConvertPtrAndOwn(obj,pptr,type,flags,own) SWIG_Python_ConvertPtrAndOwn(obj, pptr, type, flags, own) + +#ifdef SWIGPYTHON_BUILTIN +#define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(self, ptr, type, flags) +#else +#define SWIG_NewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags) +#endif + +#define SWIG_InternalNewPointerObj(ptr, type, flags) SWIG_Python_NewPointerObj(NULL, ptr, type, flags) + +#define SWIG_CheckImplicit(ty) SWIG_Python_CheckImplicit(ty) +#define SWIG_AcquirePtr(ptr, src) SWIG_Python_AcquirePtr(ptr, src) +#define swig_owntype int + +/* for raw packed data */ +#define SWIG_ConvertPacked(obj, ptr, sz, ty) SWIG_Python_ConvertPacked(obj, ptr, sz, ty) +#define SWIG_NewPackedObj(ptr, sz, type) SWIG_Python_NewPackedObj(ptr, sz, type) + +/* for class or struct pointers */ +#define SWIG_ConvertInstance(obj, pptr, type, flags) SWIG_ConvertPtr(obj, pptr, type, flags) +#define SWIG_NewInstanceObj(ptr, type, flags) SWIG_NewPointerObj(ptr, type, flags) + +/* for C or C++ function pointers */ +#define SWIG_ConvertFunctionPtr(obj, pptr, type) SWIG_Python_ConvertFunctionPtr(obj, pptr, type) +#define SWIG_NewFunctionPtrObj(ptr, type) SWIG_Python_NewPointerObj(NULL, ptr, type, 0) + +/* for C++ member pointers, ie, member methods */ +#define SWIG_ConvertMember(obj, ptr, sz, ty) SWIG_Python_ConvertPacked(obj, ptr, sz, ty) +#define SWIG_NewMemberObj(ptr, sz, type) SWIG_Python_NewPackedObj(ptr, sz, type) + + +/* Runtime API */ + +#define SWIG_GetModule(clientdata) SWIG_Python_GetModule() +#define SWIG_SetModule(clientdata, pointer) SWIG_Python_SetModule(pointer) +#define SWIG_NewClientData(obj) SwigPyClientData_New(obj) + +#define SWIG_SetErrorObj SWIG_Python_SetErrorObj +#define SWIG_SetErrorMsg SWIG_Python_SetErrorMsg +#define SWIG_ErrorType(code) SWIG_Python_ErrorType(code) +#define SWIG_Error(code, msg) SWIG_Python_SetErrorMsg(SWIG_ErrorType(code), msg) +#define SWIG_fail goto fail + + +/* Runtime API implementation */ + +/* Error manipulation */ + +SWIGINTERN void +SWIG_Python_SetErrorObj(PyObject *errtype, PyObject *obj) { + SWIG_PYTHON_THREAD_BEGIN_BLOCK; + PyErr_SetObject(errtype, obj); + Py_DECREF(obj); + SWIG_PYTHON_THREAD_END_BLOCK; +} + +SWIGINTERN void +SWIG_Python_SetErrorMsg(PyObject *errtype, const char *msg) { + SWIG_PYTHON_THREAD_BEGIN_BLOCK; + PyErr_SetString(errtype, msg); + SWIG_PYTHON_THREAD_END_BLOCK; +} + +#define SWIG_Python_Raise(obj, type, desc) SWIG_Python_SetErrorObj(SWIG_Python_ExceptionType(desc), obj) + +/* Set a constant value */ + +#if defined(SWIGPYTHON_BUILTIN) + +SWIGINTERN void +SwigPyBuiltin_AddPublicSymbol(PyObject *seq, const char *key) { + PyObject *s = PyString_InternFromString(key); + PyList_Append(seq, s); + Py_DECREF(s); +} + +SWIGINTERN void +SWIG_Python_SetConstant(PyObject *d, PyObject *public_interface, const char *name, PyObject *obj) { +#if PY_VERSION_HEX < 0x02030000 + PyDict_SetItemString(d, (char *)name, obj); +#else + PyDict_SetItemString(d, name, obj); +#endif + Py_DECREF(obj); + if (public_interface) + SwigPyBuiltin_AddPublicSymbol(public_interface, name); +} + +#else + +SWIGINTERN void +SWIG_Python_SetConstant(PyObject *d, const char *name, PyObject *obj) { +#if PY_VERSION_HEX < 0x02030000 + PyDict_SetItemString(d, (char *)name, obj); +#else + PyDict_SetItemString(d, name, obj); +#endif + Py_DECREF(obj); +} + +#endif + +/* Append a value to the result obj */ + +SWIGINTERN PyObject* +SWIG_Python_AppendOutput(PyObject* result, PyObject* obj) { +#if !defined(SWIG_PYTHON_OUTPUT_TUPLE) + if (!result) { + result = obj; + } else if (result == Py_None) { + Py_DECREF(result); + result = obj; + } else { + if (!PyList_Check(result)) { + PyObject *o2 = result; + result = PyList_New(1); + PyList_SetItem(result, 0, o2); + } + PyList_Append(result,obj); + Py_DECREF(obj); + } + return result; +#else + PyObject* o2; + PyObject* o3; + if (!result) { + result = obj; + } else if (result == Py_None) { + Py_DECREF(result); + result = obj; + } else { + if (!PyTuple_Check(result)) { + o2 = result; + result = PyTuple_New(1); + PyTuple_SET_ITEM(result, 0, o2); + } + o3 = PyTuple_New(1); + PyTuple_SET_ITEM(o3, 0, obj); + o2 = result; + result = PySequence_Concat(o2, o3); + Py_DECREF(o2); + Py_DECREF(o3); + } + return result; +#endif +} + +/* Unpack the argument tuple */ + +SWIGINTERN int +SWIG_Python_UnpackTuple(PyObject *args, const char *name, Py_ssize_t min, Py_ssize_t max, PyObject **objs) +{ + if (!args) { + if (!min && !max) { + return 1; + } else { + PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got none", + name, (min == max ? "" : "at least "), (int)min); + return 0; + } + } + if (!PyTuple_Check(args)) { + if (min <= 1 && max >= 1) { + register int i; + objs[0] = args; + for (i = 1; i < max; ++i) { + objs[i] = 0; + } + return 2; + } + PyErr_SetString(PyExc_SystemError, "UnpackTuple() argument list is not a tuple"); + return 0; + } else { + register Py_ssize_t l = PyTuple_GET_SIZE(args); + if (l < min) { + PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got %d", + name, (min == max ? "" : "at least "), (int)min, (int)l); + return 0; + } else if (l > max) { + PyErr_Format(PyExc_TypeError, "%s expected %s%d arguments, got %d", + name, (min == max ? "" : "at most "), (int)max, (int)l); + return 0; + } else { + register int i; + for (i = 0; i < l; ++i) { + objs[i] = PyTuple_GET_ITEM(args, i); + } + for (; l < max; ++l) { + objs[l] = 0; + } + return i + 1; + } + } +} + +/* A functor is a function object with one single object argument */ +#if PY_VERSION_HEX >= 0x02020000 +#define SWIG_Python_CallFunctor(functor, obj) PyObject_CallFunctionObjArgs(functor, obj, NULL); +#else +#define SWIG_Python_CallFunctor(functor, obj) PyObject_CallFunction(functor, "O", obj); +#endif + +/* + Helper for static pointer initialization for both C and C++ code, for example + static PyObject *SWIG_STATIC_POINTER(MyVar) = NewSomething(...); +*/ +#ifdef __cplusplus +#define SWIG_STATIC_POINTER(var) var +#else +#define SWIG_STATIC_POINTER(var) var = 0; if (!var) var +#endif + +/* ----------------------------------------------------------------------------- + * Pointer declarations + * ----------------------------------------------------------------------------- */ + +/* Flags for new pointer objects */ +#define SWIG_POINTER_NOSHADOW (SWIG_POINTER_OWN << 1) +#define SWIG_POINTER_NEW (SWIG_POINTER_NOSHADOW | SWIG_POINTER_OWN) + +#define SWIG_POINTER_IMPLICIT_CONV (SWIG_POINTER_DISOWN << 1) + +#define SWIG_BUILTIN_TP_INIT (SWIG_POINTER_OWN << 2) +#define SWIG_BUILTIN_INIT (SWIG_BUILTIN_TP_INIT | SWIG_POINTER_OWN) + +#ifdef __cplusplus +extern "C" { +#endif + +/* How to access Py_None */ +#if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__) +# ifndef SWIG_PYTHON_NO_BUILD_NONE +# ifndef SWIG_PYTHON_BUILD_NONE +# define SWIG_PYTHON_BUILD_NONE +# endif +# endif +#endif + +#ifdef SWIG_PYTHON_BUILD_NONE +# ifdef Py_None +# undef Py_None +# define Py_None SWIG_Py_None() +# endif +SWIGRUNTIMEINLINE PyObject * +_SWIG_Py_None(void) +{ + PyObject *none = Py_BuildValue((char*)""); + Py_DECREF(none); + return none; +} +SWIGRUNTIME PyObject * +SWIG_Py_None(void) +{ + static PyObject *SWIG_STATIC_POINTER(none) = _SWIG_Py_None(); + return none; +} +#endif + +/* The python void return value */ + +SWIGRUNTIMEINLINE PyObject * +SWIG_Py_Void(void) +{ + PyObject *none = Py_None; + Py_INCREF(none); + return none; +} + +/* SwigPyClientData */ + +typedef struct { + PyObject *klass; + PyObject *newraw; + PyObject *newargs; + PyObject *destroy; + int delargs; + int implicitconv; + PyTypeObject *pytype; +} SwigPyClientData; + +SWIGRUNTIMEINLINE int +SWIG_Python_CheckImplicit(swig_type_info *ty) +{ + SwigPyClientData *data = (SwigPyClientData *)ty->clientdata; + return data ? data->implicitconv : 0; +} + +SWIGRUNTIMEINLINE PyObject * +SWIG_Python_ExceptionType(swig_type_info *desc) { + SwigPyClientData *data = desc ? (SwigPyClientData *) desc->clientdata : 0; + PyObject *klass = data ? data->klass : 0; + return (klass ? klass : PyExc_RuntimeError); +} + + +SWIGRUNTIME SwigPyClientData * +SwigPyClientData_New(PyObject* obj) +{ + if (!obj) { + return 0; + } else { + SwigPyClientData *data = (SwigPyClientData *)malloc(sizeof(SwigPyClientData)); + /* the klass element */ + data->klass = obj; + Py_INCREF(data->klass); + /* the newraw method and newargs arguments used to create a new raw instance */ + if (PyClass_Check(obj)) { + data->newraw = 0; + data->newargs = obj; + Py_INCREF(obj); + } else { +#if (PY_VERSION_HEX < 0x02020000) + data->newraw = 0; +#else + data->newraw = PyObject_GetAttrString(data->klass, (char *)"__new__"); +#endif + if (data->newraw) { + Py_INCREF(data->newraw); + data->newargs = PyTuple_New(1); + PyTuple_SetItem(data->newargs, 0, obj); + } else { + data->newargs = obj; + } + Py_INCREF(data->newargs); + } + /* the destroy method, aka as the C++ delete method */ + data->destroy = PyObject_GetAttrString(data->klass, (char *)"__swig_destroy__"); + if (PyErr_Occurred()) { + PyErr_Clear(); + data->destroy = 0; + } + if (data->destroy) { + int flags; + Py_INCREF(data->destroy); + flags = PyCFunction_GET_FLAGS(data->destroy); +#ifdef METH_O + data->delargs = !(flags & (METH_O)); +#else + data->delargs = 0; +#endif + } else { + data->delargs = 0; + } + data->implicitconv = 0; + data->pytype = 0; + return data; + } +} + +SWIGRUNTIME void +SwigPyClientData_Del(SwigPyClientData *data) { + Py_XDECREF(data->newraw); + Py_XDECREF(data->newargs); + Py_XDECREF(data->destroy); +} + +/* =============== SwigPyObject =====================*/ + +typedef struct { + PyObject_HEAD + void *ptr; + swig_type_info *ty; + int own; + PyObject *next; +#ifdef SWIGPYTHON_BUILTIN + PyObject *dict; +#endif +} SwigPyObject; + +SWIGRUNTIME PyObject * +SwigPyObject_long(SwigPyObject *v) +{ + return PyLong_FromVoidPtr(v->ptr); +} + +SWIGRUNTIME PyObject * +SwigPyObject_format(const char* fmt, SwigPyObject *v) +{ + PyObject *res = NULL; + PyObject *args = PyTuple_New(1); + if (args) { + if (PyTuple_SetItem(args, 0, SwigPyObject_long(v)) == 0) { + PyObject *ofmt = SWIG_Python_str_FromChar(fmt); + if (ofmt) { +#if PY_VERSION_HEX >= 0x03000000 + res = PyUnicode_Format(ofmt,args); +#else + res = PyString_Format(ofmt,args); +#endif + Py_DECREF(ofmt); + } + Py_DECREF(args); + } + } + return res; +} + +SWIGRUNTIME PyObject * +SwigPyObject_oct(SwigPyObject *v) +{ + return SwigPyObject_format("%o",v); +} + +SWIGRUNTIME PyObject * +SwigPyObject_hex(SwigPyObject *v) +{ + return SwigPyObject_format("%x",v); +} + +SWIGRUNTIME PyObject * +#ifdef METH_NOARGS +SwigPyObject_repr(SwigPyObject *v) +#else +SwigPyObject_repr(SwigPyObject *v, PyObject *args) +#endif +{ + const char *name = SWIG_TypePrettyName(v->ty); + PyObject *repr = SWIG_Python_str_FromFormat("", (name ? name : "unknown"), (void *)v); + if (v->next) { +# ifdef METH_NOARGS + PyObject *nrep = SwigPyObject_repr((SwigPyObject *)v->next); +# else + PyObject *nrep = SwigPyObject_repr((SwigPyObject *)v->next, args); +# endif +# if PY_VERSION_HEX >= 0x03000000 + PyObject *joined = PyUnicode_Concat(repr, nrep); + Py_DecRef(repr); + Py_DecRef(nrep); + repr = joined; +# else + PyString_ConcatAndDel(&repr,nrep); +# endif + } + return repr; +} + +SWIGRUNTIME int +SwigPyObject_print(SwigPyObject *v, FILE *fp, int SWIGUNUSEDPARM(flags)) +{ + char *str; +#ifdef METH_NOARGS + PyObject *repr = SwigPyObject_repr(v); +#else + PyObject *repr = SwigPyObject_repr(v, NULL); +#endif + if (repr) { + str = SWIG_Python_str_AsChar(repr); + fputs(str, fp); + SWIG_Python_str_DelForPy3(str); + Py_DECREF(repr); + return 0; + } else { + return 1; + } +} + +SWIGRUNTIME PyObject * +SwigPyObject_str(SwigPyObject *v) +{ + char result[SWIG_BUFFER_SIZE]; + return SWIG_PackVoidPtr(result, v->ptr, v->ty->name, sizeof(result)) ? + SWIG_Python_str_FromChar(result) : 0; +} + +SWIGRUNTIME int +SwigPyObject_compare(SwigPyObject *v, SwigPyObject *w) +{ + void *i = v->ptr; + void *j = w->ptr; + return (i < j) ? -1 : ((i > j) ? 1 : 0); +} + +/* Added for Python 3.x, would it also be useful for Python 2.x? */ +SWIGRUNTIME PyObject* +SwigPyObject_richcompare(SwigPyObject *v, SwigPyObject *w, int op) +{ + PyObject* res; + if( op != Py_EQ && op != Py_NE ) { + Py_INCREF(Py_NotImplemented); + return Py_NotImplemented; + } + res = PyBool_FromLong( (SwigPyObject_compare(v, w)==0) == (op == Py_EQ) ? 1 : 0); + return res; +} + + +SWIGRUNTIME PyTypeObject* SwigPyObject_TypeOnce(void); + +#ifdef SWIGPYTHON_BUILTIN +static swig_type_info *SwigPyObject_stype = 0; +SWIGRUNTIME PyTypeObject* +SwigPyObject_type(void) { + SwigPyClientData *cd; + assert(SwigPyObject_stype); + cd = (SwigPyClientData*) SwigPyObject_stype->clientdata; + assert(cd); + assert(cd->pytype); + return cd->pytype; +} +#else +SWIGRUNTIME PyTypeObject* +SwigPyObject_type(void) { + static PyTypeObject *SWIG_STATIC_POINTER(type) = SwigPyObject_TypeOnce(); + return type; +} +#endif + +SWIGRUNTIMEINLINE int +SwigPyObject_Check(PyObject *op) { +#ifdef SWIGPYTHON_BUILTIN + PyTypeObject *target_tp = SwigPyObject_type(); + if (PyType_IsSubtype(op->ob_type, target_tp)) + return 1; + return (strcmp(op->ob_type->tp_name, "SwigPyObject") == 0); +#else + return (Py_TYPE(op) == SwigPyObject_type()) + || (strcmp(Py_TYPE(op)->tp_name,"SwigPyObject") == 0); +#endif +} + +SWIGRUNTIME PyObject * +SwigPyObject_New(void *ptr, swig_type_info *ty, int own); + +SWIGRUNTIME void +SwigPyObject_dealloc(PyObject *v) +{ + SwigPyObject *sobj = (SwigPyObject *) v; + PyObject *next = sobj->next; + if (sobj->own == SWIG_POINTER_OWN) { + swig_type_info *ty = sobj->ty; + SwigPyClientData *data = ty ? (SwigPyClientData *) ty->clientdata : 0; + PyObject *destroy = data ? data->destroy : 0; + if (destroy) { + /* destroy is always a VARARGS method */ + PyObject *res; + if (data->delargs) { + /* we need to create a temporary object to carry the destroy operation */ + PyObject *tmp = SwigPyObject_New(sobj->ptr, ty, 0); + res = SWIG_Python_CallFunctor(destroy, tmp); + Py_DECREF(tmp); + } else { + PyCFunction meth = PyCFunction_GET_FUNCTION(destroy); + PyObject *mself = PyCFunction_GET_SELF(destroy); + res = ((*meth)(mself, v)); + } + Py_XDECREF(res); + } +#if !defined(SWIG_PYTHON_SILENT_MEMLEAK) + else { + const char *name = SWIG_TypePrettyName(ty); + printf("swig/python detected a memory leak of type '%s', no destructor found.\n", (name ? name : "unknown")); + } +#endif + } + Py_XDECREF(next); + PyObject_DEL(v); +} + +SWIGRUNTIME PyObject* +SwigPyObject_append(PyObject* v, PyObject* next) +{ + SwigPyObject *sobj = (SwigPyObject *) v; +#ifndef METH_O + PyObject *tmp = 0; + if (!PyArg_ParseTuple(next,(char *)"O:append", &tmp)) return NULL; + next = tmp; +#endif + if (!SwigPyObject_Check(next)) { + return NULL; + } + sobj->next = next; + Py_INCREF(next); + return SWIG_Py_Void(); +} + +SWIGRUNTIME PyObject* +#ifdef METH_NOARGS +SwigPyObject_next(PyObject* v) +#else +SwigPyObject_next(PyObject* v, PyObject *SWIGUNUSEDPARM(args)) +#endif +{ + SwigPyObject *sobj = (SwigPyObject *) v; + if (sobj->next) { + Py_INCREF(sobj->next); + return sobj->next; + } else { + return SWIG_Py_Void(); + } +} + +SWIGINTERN PyObject* +#ifdef METH_NOARGS +SwigPyObject_disown(PyObject *v) +#else +SwigPyObject_disown(PyObject* v, PyObject *SWIGUNUSEDPARM(args)) +#endif +{ + SwigPyObject *sobj = (SwigPyObject *)v; + sobj->own = 0; + return SWIG_Py_Void(); +} + +SWIGINTERN PyObject* +#ifdef METH_NOARGS +SwigPyObject_acquire(PyObject *v) +#else +SwigPyObject_acquire(PyObject* v, PyObject *SWIGUNUSEDPARM(args)) +#endif +{ + SwigPyObject *sobj = (SwigPyObject *)v; + sobj->own = SWIG_POINTER_OWN; + return SWIG_Py_Void(); +} + +SWIGINTERN PyObject* +SwigPyObject_own(PyObject *v, PyObject *args) +{ + PyObject *val = 0; +#if (PY_VERSION_HEX < 0x02020000) + if (!PyArg_ParseTuple(args,(char *)"|O:own",&val)) +#elif (PY_VERSION_HEX < 0x02050000) + if (!PyArg_UnpackTuple(args, (char *)"own", 0, 1, &val)) +#else + if (!PyArg_UnpackTuple(args, "own", 0, 1, &val)) +#endif + { + return NULL; + } + else + { + SwigPyObject *sobj = (SwigPyObject *)v; + PyObject *obj = PyBool_FromLong(sobj->own); + if (val) { +#ifdef METH_NOARGS + if (PyObject_IsTrue(val)) { + SwigPyObject_acquire(v); + } else { + SwigPyObject_disown(v); + } +#else + if (PyObject_IsTrue(val)) { + SwigPyObject_acquire(v,args); + } else { + SwigPyObject_disown(v,args); + } +#endif + } + return obj; + } +} + +#ifdef METH_O +static PyMethodDef +swigobject_methods[] = { + {(char *)"disown", (PyCFunction)SwigPyObject_disown, METH_NOARGS, (char *)"releases ownership of the pointer"}, + {(char *)"acquire", (PyCFunction)SwigPyObject_acquire, METH_NOARGS, (char *)"aquires ownership of the pointer"}, + {(char *)"own", (PyCFunction)SwigPyObject_own, METH_VARARGS, (char *)"returns/sets ownership of the pointer"}, + {(char *)"append", (PyCFunction)SwigPyObject_append, METH_O, (char *)"appends another 'this' object"}, + {(char *)"next", (PyCFunction)SwigPyObject_next, METH_NOARGS, (char *)"returns the next 'this' object"}, + {(char *)"__repr__",(PyCFunction)SwigPyObject_repr, METH_NOARGS, (char *)"returns object representation"}, + {0, 0, 0, 0} +}; +#else +static PyMethodDef +swigobject_methods[] = { + {(char *)"disown", (PyCFunction)SwigPyObject_disown, METH_VARARGS, (char *)"releases ownership of the pointer"}, + {(char *)"acquire", (PyCFunction)SwigPyObject_acquire, METH_VARARGS, (char *)"aquires ownership of the pointer"}, + {(char *)"own", (PyCFunction)SwigPyObject_own, METH_VARARGS, (char *)"returns/sets ownership of the pointer"}, + {(char *)"append", (PyCFunction)SwigPyObject_append, METH_VARARGS, (char *)"appends another 'this' object"}, + {(char *)"next", (PyCFunction)SwigPyObject_next, METH_VARARGS, (char *)"returns the next 'this' object"}, + {(char *)"__repr__",(PyCFunction)SwigPyObject_repr, METH_VARARGS, (char *)"returns object representation"}, + {0, 0, 0, 0} +}; +#endif + +#if PY_VERSION_HEX < 0x02020000 +SWIGINTERN PyObject * +SwigPyObject_getattr(SwigPyObject *sobj,char *name) +{ + return Py_FindMethod(swigobject_methods, (PyObject *)sobj, name); +} +#endif + +SWIGRUNTIME PyTypeObject* +SwigPyObject_TypeOnce(void) { + static char swigobject_doc[] = "Swig object carries a C/C++ instance pointer"; + + static PyNumberMethods SwigPyObject_as_number = { + (binaryfunc)0, /*nb_add*/ + (binaryfunc)0, /*nb_subtract*/ + (binaryfunc)0, /*nb_multiply*/ + /* nb_divide removed in Python 3 */ +#if PY_VERSION_HEX < 0x03000000 + (binaryfunc)0, /*nb_divide*/ +#endif + (binaryfunc)0, /*nb_remainder*/ + (binaryfunc)0, /*nb_divmod*/ + (ternaryfunc)0,/*nb_power*/ + (unaryfunc)0, /*nb_negative*/ + (unaryfunc)0, /*nb_positive*/ + (unaryfunc)0, /*nb_absolute*/ + (inquiry)0, /*nb_nonzero*/ + 0, /*nb_invert*/ + 0, /*nb_lshift*/ + 0, /*nb_rshift*/ + 0, /*nb_and*/ + 0, /*nb_xor*/ + 0, /*nb_or*/ +#if PY_VERSION_HEX < 0x03000000 + 0, /*nb_coerce*/ +#endif + (unaryfunc)SwigPyObject_long, /*nb_int*/ +#if PY_VERSION_HEX < 0x03000000 + (unaryfunc)SwigPyObject_long, /*nb_long*/ +#else + 0, /*nb_reserved*/ +#endif + (unaryfunc)0, /*nb_float*/ +#if PY_VERSION_HEX < 0x03000000 + (unaryfunc)SwigPyObject_oct, /*nb_oct*/ + (unaryfunc)SwigPyObject_hex, /*nb_hex*/ +#endif +#if PY_VERSION_HEX >= 0x03000000 /* 3.0 */ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_index, nb_inplace_divide removed */ +#elif PY_VERSION_HEX >= 0x02050000 /* 2.5.0 */ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_index */ +#elif PY_VERSION_HEX >= 0x02020000 /* 2.2.0 */ + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_inplace_true_divide */ +#elif PY_VERSION_HEX >= 0x02000000 /* 2.0.0 */ + 0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_inplace_or */ +#endif + }; + + static PyTypeObject swigpyobject_type; + static int type_init = 0; + if (!type_init) { + const PyTypeObject tmp = { + /* PyObject header changed in Python 3 */ +#if PY_VERSION_HEX >= 0x03000000 + PyVarObject_HEAD_INIT(NULL, 0) +#else + PyObject_HEAD_INIT(NULL) + 0, /* ob_size */ +#endif + (char *)"SwigPyObject", /* tp_name */ + sizeof(SwigPyObject), /* tp_basicsize */ + 0, /* tp_itemsize */ + (destructor)SwigPyObject_dealloc, /* tp_dealloc */ + (printfunc)SwigPyObject_print, /* tp_print */ +#if PY_VERSION_HEX < 0x02020000 + (getattrfunc)SwigPyObject_getattr, /* tp_getattr */ +#else + (getattrfunc)0, /* tp_getattr */ +#endif + (setattrfunc)0, /* tp_setattr */ +#if PY_VERSION_HEX >= 0x03000000 + 0, /* tp_reserved in 3.0.1, tp_compare in 3.0.0 but not used */ +#else + (cmpfunc)SwigPyObject_compare, /* tp_compare */ +#endif + (reprfunc)SwigPyObject_repr, /* tp_repr */ + &SwigPyObject_as_number, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + (hashfunc)0, /* tp_hash */ + (ternaryfunc)0, /* tp_call */ + (reprfunc)SwigPyObject_str, /* tp_str */ + PyObject_GenericGetAttr, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT, /* tp_flags */ + swigobject_doc, /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + (richcmpfunc)SwigPyObject_richcompare,/* tp_richcompare */ + 0, /* tp_weaklistoffset */ +#if PY_VERSION_HEX >= 0x02020000 + 0, /* tp_iter */ + 0, /* tp_iternext */ + swigobject_methods, /* tp_methods */ + 0, /* tp_members */ + 0, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + 0, /* tp_init */ + 0, /* tp_alloc */ + 0, /* tp_new */ + 0, /* tp_free */ + 0, /* tp_is_gc */ + 0, /* tp_bases */ + 0, /* tp_mro */ + 0, /* tp_cache */ + 0, /* tp_subclasses */ + 0, /* tp_weaklist */ +#endif +#if PY_VERSION_HEX >= 0x02030000 + 0, /* tp_del */ +#endif +#if PY_VERSION_HEX >= 0x02060000 + 0, /* tp_version */ +#endif +#ifdef COUNT_ALLOCS + 0,0,0,0 /* tp_alloc -> tp_next */ +#endif + }; + swigpyobject_type = tmp; + type_init = 1; +#if PY_VERSION_HEX < 0x02020000 + swigpyobject_type.ob_type = &PyType_Type; +#else + if (PyType_Ready(&swigpyobject_type) < 0) + return NULL; +#endif + } + return &swigpyobject_type; +} + +SWIGRUNTIME PyObject * +SwigPyObject_New(void *ptr, swig_type_info *ty, int own) +{ + SwigPyObject *sobj = PyObject_NEW(SwigPyObject, SwigPyObject_type()); + if (sobj) { + sobj->ptr = ptr; + sobj->ty = ty; + sobj->own = own; + sobj->next = 0; + } + return (PyObject *)sobj; +} + +/* ----------------------------------------------------------------------------- + * Implements a simple Swig Packed type, and use it instead of string + * ----------------------------------------------------------------------------- */ + +typedef struct { + PyObject_HEAD + void *pack; + swig_type_info *ty; + size_t size; +} SwigPyPacked; + +SWIGRUNTIME int +SwigPyPacked_print(SwigPyPacked *v, FILE *fp, int SWIGUNUSEDPARM(flags)) +{ + char result[SWIG_BUFFER_SIZE]; + fputs("pack, v->size, 0, sizeof(result))) { + fputs("at ", fp); + fputs(result, fp); + } + fputs(v->ty->name,fp); + fputs(">", fp); + return 0; +} + +SWIGRUNTIME PyObject * +SwigPyPacked_repr(SwigPyPacked *v) +{ + char result[SWIG_BUFFER_SIZE]; + if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))) { + return SWIG_Python_str_FromFormat("", result, v->ty->name); + } else { + return SWIG_Python_str_FromFormat("", v->ty->name); + } +} + +SWIGRUNTIME PyObject * +SwigPyPacked_str(SwigPyPacked *v) +{ + char result[SWIG_BUFFER_SIZE]; + if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))){ + return SWIG_Python_str_FromFormat("%s%s", result, v->ty->name); + } else { + return SWIG_Python_str_FromChar(v->ty->name); + } +} + +SWIGRUNTIME int +SwigPyPacked_compare(SwigPyPacked *v, SwigPyPacked *w) +{ + size_t i = v->size; + size_t j = w->size; + int s = (i < j) ? -1 : ((i > j) ? 1 : 0); + return s ? s : strncmp((char *)v->pack, (char *)w->pack, 2*v->size); +} + +SWIGRUNTIME PyTypeObject* SwigPyPacked_TypeOnce(void); + +SWIGRUNTIME PyTypeObject* +SwigPyPacked_type(void) { + static PyTypeObject *SWIG_STATIC_POINTER(type) = SwigPyPacked_TypeOnce(); + return type; +} + +SWIGRUNTIMEINLINE int +SwigPyPacked_Check(PyObject *op) { + return ((op)->ob_type == SwigPyPacked_TypeOnce()) + || (strcmp((op)->ob_type->tp_name,"SwigPyPacked") == 0); +} + +SWIGRUNTIME void +SwigPyPacked_dealloc(PyObject *v) +{ + if (SwigPyPacked_Check(v)) { + SwigPyPacked *sobj = (SwigPyPacked *) v; + free(sobj->pack); + } + PyObject_DEL(v); +} + +SWIGRUNTIME PyTypeObject* +SwigPyPacked_TypeOnce(void) { + static char swigpacked_doc[] = "Swig object carries a C/C++ instance pointer"; + static PyTypeObject swigpypacked_type; + static int type_init = 0; + if (!type_init) { + const PyTypeObject tmp = { + /* PyObject header changed in Python 3 */ +#if PY_VERSION_HEX>=0x03000000 + PyVarObject_HEAD_INIT(NULL, 0) +#else + PyObject_HEAD_INIT(NULL) + 0, /* ob_size */ +#endif + (char *)"SwigPyPacked", /* tp_name */ + sizeof(SwigPyPacked), /* tp_basicsize */ + 0, /* tp_itemsize */ + (destructor)SwigPyPacked_dealloc, /* tp_dealloc */ + (printfunc)SwigPyPacked_print, /* tp_print */ + (getattrfunc)0, /* tp_getattr */ + (setattrfunc)0, /* tp_setattr */ +#if PY_VERSION_HEX>=0x03000000 + 0, /* tp_reserved in 3.0.1 */ +#else + (cmpfunc)SwigPyPacked_compare, /* tp_compare */ +#endif + (reprfunc)SwigPyPacked_repr, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + (hashfunc)0, /* tp_hash */ + (ternaryfunc)0, /* tp_call */ + (reprfunc)SwigPyPacked_str, /* tp_str */ + PyObject_GenericGetAttr, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT, /* tp_flags */ + swigpacked_doc, /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ +#if PY_VERSION_HEX >= 0x02020000 + 0, /* tp_iter */ + 0, /* tp_iternext */ + 0, /* tp_methods */ + 0, /* tp_members */ + 0, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + 0, /* tp_init */ + 0, /* tp_alloc */ + 0, /* tp_new */ + 0, /* tp_free */ + 0, /* tp_is_gc */ + 0, /* tp_bases */ + 0, /* tp_mro */ + 0, /* tp_cache */ + 0, /* tp_subclasses */ + 0, /* tp_weaklist */ +#endif +#if PY_VERSION_HEX >= 0x02030000 + 0, /* tp_del */ +#endif +#if PY_VERSION_HEX >= 0x02060000 + 0, /* tp_version */ +#endif +#ifdef COUNT_ALLOCS + 0,0,0,0 /* tp_alloc -> tp_next */ +#endif + }; + swigpypacked_type = tmp; + type_init = 1; +#if PY_VERSION_HEX < 0x02020000 + swigpypacked_type.ob_type = &PyType_Type; +#else + if (PyType_Ready(&swigpypacked_type) < 0) + return NULL; +#endif + } + return &swigpypacked_type; +} + +SWIGRUNTIME PyObject * +SwigPyPacked_New(void *ptr, size_t size, swig_type_info *ty) +{ + SwigPyPacked *sobj = PyObject_NEW(SwigPyPacked, SwigPyPacked_type()); + if (sobj) { + void *pack = malloc(size); + if (pack) { + memcpy(pack, ptr, size); + sobj->pack = pack; + sobj->ty = ty; + sobj->size = size; + } else { + PyObject_DEL((PyObject *) sobj); + sobj = 0; + } + } + return (PyObject *) sobj; +} + +SWIGRUNTIME swig_type_info * +SwigPyPacked_UnpackData(PyObject *obj, void *ptr, size_t size) +{ + if (SwigPyPacked_Check(obj)) { + SwigPyPacked *sobj = (SwigPyPacked *)obj; + if (sobj->size != size) return 0; + memcpy(ptr, sobj->pack, size); + return sobj->ty; + } else { + return 0; + } +} + +/* ----------------------------------------------------------------------------- + * pointers/data manipulation + * ----------------------------------------------------------------------------- */ + +SWIGRUNTIMEINLINE PyObject * +_SWIG_This(void) +{ + return SWIG_Python_str_FromChar("this"); +} + +static PyObject *swig_this = NULL; + +SWIGRUNTIME PyObject * +SWIG_This(void) +{ + if (swig_this == NULL) + swig_this = _SWIG_This(); + return swig_this; +} + +/* #define SWIG_PYTHON_SLOW_GETSET_THIS */ + +/* TODO: I don't know how to implement the fast getset in Python 3 right now */ +#if PY_VERSION_HEX>=0x03000000 +#define SWIG_PYTHON_SLOW_GETSET_THIS +#endif + +SWIGRUNTIME SwigPyObject * +SWIG_Python_GetSwigThis(PyObject *pyobj) +{ + PyObject *obj; + + if (SwigPyObject_Check(pyobj)) + return (SwigPyObject *) pyobj; + +#ifdef SWIGPYTHON_BUILTIN + (void)obj; +# ifdef PyWeakref_CheckProxy + if (PyWeakref_CheckProxy(pyobj)) { + pyobj = PyWeakref_GET_OBJECT(pyobj); + if (pyobj && SwigPyObject_Check(pyobj)) + return (SwigPyObject*) pyobj; + } +# endif + return NULL; +#else + + obj = 0; + +#if (!defined(SWIG_PYTHON_SLOW_GETSET_THIS) && (PY_VERSION_HEX >= 0x02030000)) + if (PyInstance_Check(pyobj)) { + obj = _PyInstance_Lookup(pyobj, SWIG_This()); + } else { + PyObject **dictptr = _PyObject_GetDictPtr(pyobj); + if (dictptr != NULL) { + PyObject *dict = *dictptr; + obj = dict ? PyDict_GetItem(dict, SWIG_This()) : 0; + } else { +#ifdef PyWeakref_CheckProxy + if (PyWeakref_CheckProxy(pyobj)) { + PyObject *wobj = PyWeakref_GET_OBJECT(pyobj); + return wobj ? SWIG_Python_GetSwigThis(wobj) : 0; + } +#endif + obj = PyObject_GetAttr(pyobj,SWIG_This()); + if (obj) { + Py_DECREF(obj); + } else { + if (PyErr_Occurred()) PyErr_Clear(); + return 0; + } + } + } +#else + obj = PyObject_GetAttr(pyobj,SWIG_This()); + if (obj) { + Py_DECREF(obj); + } else { + if (PyErr_Occurred()) PyErr_Clear(); + return 0; + } +#endif + if (obj && !SwigPyObject_Check(obj)) { + /* a PyObject is called 'this', try to get the 'real this' + SwigPyObject from it */ + return SWIG_Python_GetSwigThis(obj); + } + return (SwigPyObject *)obj; +#endif +} + +/* Acquire a pointer value */ + +SWIGRUNTIME int +SWIG_Python_AcquirePtr(PyObject *obj, int own) { + if (own == SWIG_POINTER_OWN) { + SwigPyObject *sobj = SWIG_Python_GetSwigThis(obj); + if (sobj) { + int oldown = sobj->own; + sobj->own = own; + return oldown; + } + } + return 0; +} + +/* Convert a pointer value */ + +SWIGRUNTIME int +SWIG_Python_ConvertPtrAndOwn(PyObject *obj, void **ptr, swig_type_info *ty, int flags, int *own) { + int res; + SwigPyObject *sobj; + + if (!obj) + return SWIG_ERROR; + if (obj == Py_None) { + if (ptr) + *ptr = 0; + return SWIG_OK; + } + + res = SWIG_ERROR; + + sobj = SWIG_Python_GetSwigThis(obj); + if (own) + *own = 0; + while (sobj) { + void *vptr = sobj->ptr; + if (ty) { + swig_type_info *to = sobj->ty; + if (to == ty) { + /* no type cast needed */ + if (ptr) *ptr = vptr; + break; + } else { + swig_cast_info *tc = SWIG_TypeCheck(to->name,ty); + if (!tc) { + sobj = (SwigPyObject *)sobj->next; + } else { + if (ptr) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + if (newmemory == SWIG_CAST_NEW_MEMORY) { + assert(own); /* badly formed typemap which will lead to a memory leak - it must set and use own to delete *ptr */ + if (own) + *own = *own | SWIG_CAST_NEW_MEMORY; + } + } + break; + } + } + } else { + if (ptr) *ptr = vptr; + break; + } + } + if (sobj) { + if (own) + *own = *own | sobj->own; + if (flags & SWIG_POINTER_DISOWN) { + sobj->own = 0; + } + res = SWIG_OK; + } else { + if (flags & SWIG_POINTER_IMPLICIT_CONV) { + SwigPyClientData *data = ty ? (SwigPyClientData *) ty->clientdata : 0; + if (data && !data->implicitconv) { + PyObject *klass = data->klass; + if (klass) { + PyObject *impconv; + data->implicitconv = 1; /* avoid recursion and call 'explicit' constructors*/ + impconv = SWIG_Python_CallFunctor(klass, obj); + data->implicitconv = 0; + if (PyErr_Occurred()) { + PyErr_Clear(); + impconv = 0; + } + if (impconv) { + SwigPyObject *iobj = SWIG_Python_GetSwigThis(impconv); + if (iobj) { + void *vptr; + res = SWIG_Python_ConvertPtrAndOwn((PyObject*)iobj, &vptr, ty, 0, 0); + if (SWIG_IsOK(res)) { + if (ptr) { + *ptr = vptr; + /* transfer the ownership to 'ptr' */ + iobj->own = 0; + res = SWIG_AddCast(res); + res = SWIG_AddNewMask(res); + } else { + res = SWIG_AddCast(res); + } + } + } + Py_DECREF(impconv); + } + } + } + } + } + return res; +} + +/* Convert a function ptr value */ + +SWIGRUNTIME int +SWIG_Python_ConvertFunctionPtr(PyObject *obj, void **ptr, swig_type_info *ty) { + if (!PyCFunction_Check(obj)) { + return SWIG_ConvertPtr(obj, ptr, ty, 0); + } else { + void *vptr = 0; + + /* here we get the method pointer for callbacks */ + const char *doc = (((PyCFunctionObject *)obj) -> m_ml -> ml_doc); + const char *desc = doc ? strstr(doc, "swig_ptr: ") : 0; + if (desc) + desc = ty ? SWIG_UnpackVoidPtr(desc + 10, &vptr, ty->name) : 0; + if (!desc) + return SWIG_ERROR; + if (ty) { + swig_cast_info *tc = SWIG_TypeCheck(desc,ty); + if (tc) { + int newmemory = 0; + *ptr = SWIG_TypeCast(tc,vptr,&newmemory); + assert(!newmemory); /* newmemory handling not yet implemented */ + } else { + return SWIG_ERROR; + } + } else { + *ptr = vptr; + } + return SWIG_OK; + } +} + +/* Convert a packed value value */ + +SWIGRUNTIME int +SWIG_Python_ConvertPacked(PyObject *obj, void *ptr, size_t sz, swig_type_info *ty) { + swig_type_info *to = SwigPyPacked_UnpackData(obj, ptr, sz); + if (!to) return SWIG_ERROR; + if (ty) { + if (to != ty) { + /* check type cast? */ + swig_cast_info *tc = SWIG_TypeCheck(to->name,ty); + if (!tc) return SWIG_ERROR; + } + } + return SWIG_OK; +} + +/* ----------------------------------------------------------------------------- + * Create a new pointer object + * ----------------------------------------------------------------------------- */ + +/* + Create a new instance object, without calling __init__, and set the + 'this' attribute. +*/ + +SWIGRUNTIME PyObject* +SWIG_Python_NewShadowInstance(SwigPyClientData *data, PyObject *swig_this) +{ +#if (PY_VERSION_HEX >= 0x02020000) + PyObject *inst = 0; + PyObject *newraw = data->newraw; + if (newraw) { + inst = PyObject_Call(newraw, data->newargs, NULL); + if (inst) { +#if !defined(SWIG_PYTHON_SLOW_GETSET_THIS) + PyObject **dictptr = _PyObject_GetDictPtr(inst); + if (dictptr != NULL) { + PyObject *dict = *dictptr; + if (dict == NULL) { + dict = PyDict_New(); + *dictptr = dict; + PyDict_SetItem(dict, SWIG_This(), swig_this); + } + } +#else + PyObject *key = SWIG_This(); + PyObject_SetAttr(inst, key, swig_this); +#endif + } + } else { +#if PY_VERSION_HEX >= 0x03000000 + inst = PyBaseObject_Type.tp_new((PyTypeObject*) data->newargs, Py_None, Py_None); + PyObject_SetAttr(inst, SWIG_This(), swig_this); + Py_TYPE(inst)->tp_flags &= ~Py_TPFLAGS_VALID_VERSION_TAG; +#else + PyObject *dict = PyDict_New(); + PyDict_SetItem(dict, SWIG_This(), swig_this); + inst = PyInstance_NewRaw(data->newargs, dict); + Py_DECREF(dict); +#endif + } + return inst; +#else +#if (PY_VERSION_HEX >= 0x02010000) + PyObject *inst; + PyObject *dict = PyDict_New(); + PyDict_SetItem(dict, SWIG_This(), swig_this); + inst = PyInstance_NewRaw(data->newargs, dict); + Py_DECREF(dict); + return (PyObject *) inst; +#else + PyInstanceObject *inst = PyObject_NEW(PyInstanceObject, &PyInstance_Type); + if (inst == NULL) { + return NULL; + } + inst->in_class = (PyClassObject *)data->newargs; + Py_INCREF(inst->in_class); + inst->in_dict = PyDict_New(); + if (inst->in_dict == NULL) { + Py_DECREF(inst); + return NULL; + } +#ifdef Py_TPFLAGS_HAVE_WEAKREFS + inst->in_weakreflist = NULL; +#endif +#ifdef Py_TPFLAGS_GC + PyObject_GC_Init(inst); +#endif + PyDict_SetItem(inst->in_dict, SWIG_This(), swig_this); + return (PyObject *) inst; +#endif +#endif +} + +SWIGRUNTIME void +SWIG_Python_SetSwigThis(PyObject *inst, PyObject *swig_this) +{ + PyObject *dict; +#if (PY_VERSION_HEX >= 0x02020000) && !defined(SWIG_PYTHON_SLOW_GETSET_THIS) + PyObject **dictptr = _PyObject_GetDictPtr(inst); + if (dictptr != NULL) { + dict = *dictptr; + if (dict == NULL) { + dict = PyDict_New(); + *dictptr = dict; + } + PyDict_SetItem(dict, SWIG_This(), swig_this); + return; + } +#endif + dict = PyObject_GetAttrString(inst, (char*)"__dict__"); + PyDict_SetItem(dict, SWIG_This(), swig_this); + Py_DECREF(dict); +} + + +SWIGINTERN PyObject * +SWIG_Python_InitShadowInstance(PyObject *args) { + PyObject *obj[2]; + if (!SWIG_Python_UnpackTuple(args, "swiginit", 2, 2, obj)) { + return NULL; + } else { + SwigPyObject *sthis = SWIG_Python_GetSwigThis(obj[0]); + if (sthis) { + SwigPyObject_append((PyObject*) sthis, obj[1]); + } else { + SWIG_Python_SetSwigThis(obj[0], obj[1]); + } + return SWIG_Py_Void(); + } +} + +/* Create a new pointer object */ + +SWIGRUNTIME PyObject * +SWIG_Python_NewPointerObj(PyObject *self, void *ptr, swig_type_info *type, int flags) { + SwigPyClientData *clientdata; + PyObject * robj; + int own; + + if (!ptr) + return SWIG_Py_Void(); + + clientdata = type ? (SwigPyClientData *)(type->clientdata) : 0; + own = (flags & SWIG_POINTER_OWN) ? SWIG_POINTER_OWN : 0; + if (clientdata && clientdata->pytype) { + SwigPyObject *newobj; + if (flags & SWIG_BUILTIN_TP_INIT) { + newobj = (SwigPyObject*) self; + if (newobj->ptr) { + PyObject *next_self = clientdata->pytype->tp_alloc(clientdata->pytype, 0); + while (newobj->next) + newobj = (SwigPyObject *) newobj->next; + newobj->next = next_self; + newobj = (SwigPyObject *)next_self; + } + } else { + newobj = PyObject_New(SwigPyObject, clientdata->pytype); + } + if (newobj) { + newobj->ptr = ptr; + newobj->ty = type; + newobj->own = own; + newobj->next = 0; +#ifdef SWIGPYTHON_BUILTIN + newobj->dict = 0; +#endif + return (PyObject*) newobj; + } + return SWIG_Py_Void(); + } + + assert(!(flags & SWIG_BUILTIN_TP_INIT)); + + robj = SwigPyObject_New(ptr, type, own); + if (clientdata && !(flags & SWIG_POINTER_NOSHADOW)) { + PyObject *inst = SWIG_Python_NewShadowInstance(clientdata, robj); + if (inst) { + Py_DECREF(robj); + robj = inst; + } + } + return robj; +} + +/* Create a new packed object */ + +SWIGRUNTIMEINLINE PyObject * +SWIG_Python_NewPackedObj(void *ptr, size_t sz, swig_type_info *type) { + return ptr ? SwigPyPacked_New((void *) ptr, sz, type) : SWIG_Py_Void(); +} + +/* -----------------------------------------------------------------------------* + * Get type list + * -----------------------------------------------------------------------------*/ + +#ifdef SWIG_LINK_RUNTIME +void *SWIG_ReturnGlobalTypeList(void *); +#endif + +SWIGRUNTIME swig_module_info * +SWIG_Python_GetModule(void) { + static void *type_pointer = (void *)0; + /* first check if module already created */ + if (!type_pointer) { +#ifdef SWIG_LINK_RUNTIME + type_pointer = SWIG_ReturnGlobalTypeList((void *)0); +#else +# ifdef SWIGPY_USE_CAPSULE + type_pointer = PyCapsule_Import(SWIGPY_CAPSULE_NAME, 0); +# else + type_pointer = PyCObject_Import((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION, + (char*)"type_pointer" SWIG_TYPE_TABLE_NAME); +# endif + if (PyErr_Occurred()) { + PyErr_Clear(); + type_pointer = (void *)0; + } +#endif + } + return (swig_module_info *) type_pointer; +} + +#if PY_MAJOR_VERSION < 2 +/* PyModule_AddObject function was introduced in Python 2.0. The following function + is copied out of Python/modsupport.c in python version 2.3.4 */ +SWIGINTERN int +PyModule_AddObject(PyObject *m, char *name, PyObject *o) +{ + PyObject *dict; + if (!PyModule_Check(m)) { + PyErr_SetString(PyExc_TypeError, + "PyModule_AddObject() needs module as first arg"); + return SWIG_ERROR; + } + if (!o) { + PyErr_SetString(PyExc_TypeError, + "PyModule_AddObject() needs non-NULL value"); + return SWIG_ERROR; + } + + dict = PyModule_GetDict(m); + if (dict == NULL) { + /* Internal error -- modules must have a dict! */ + PyErr_Format(PyExc_SystemError, "module '%s' has no __dict__", + PyModule_GetName(m)); + return SWIG_ERROR; + } + if (PyDict_SetItemString(dict, name, o)) + return SWIG_ERROR; + Py_DECREF(o); + return SWIG_OK; +} +#endif + +SWIGRUNTIME void +#ifdef SWIGPY_USE_CAPSULE +SWIG_Python_DestroyModule(PyObject *obj) +#else +SWIG_Python_DestroyModule(void *vptr) +#endif +{ +#ifdef SWIGPY_USE_CAPSULE + swig_module_info *swig_module = (swig_module_info *) PyCapsule_GetPointer(obj, SWIGPY_CAPSULE_NAME); +#else + swig_module_info *swig_module = (swig_module_info *) vptr; +#endif + swig_type_info **types = swig_module->types; + size_t i; + for (i =0; i < swig_module->size; ++i) { + swig_type_info *ty = types[i]; + if (ty->owndata) { + SwigPyClientData *data = (SwigPyClientData *) ty->clientdata; + if (data) SwigPyClientData_Del(data); + } + } + Py_DECREF(SWIG_This()); + swig_this = NULL; +} + +SWIGRUNTIME void +SWIG_Python_SetModule(swig_module_info *swig_module) { +#if PY_VERSION_HEX >= 0x03000000 + /* Add a dummy module object into sys.modules */ + PyObject *module = PyImport_AddModule((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION); +#else + static PyMethodDef swig_empty_runtime_method_table[] = { {NULL, NULL, 0, NULL} }; /* Sentinel */ + PyObject *module = Py_InitModule((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION, swig_empty_runtime_method_table); +#endif +#ifdef SWIGPY_USE_CAPSULE + PyObject *pointer = PyCapsule_New((void *) swig_module, SWIGPY_CAPSULE_NAME, SWIG_Python_DestroyModule); + if (pointer && module) { + PyModule_AddObject(module, (char*)"type_pointer_capsule" SWIG_TYPE_TABLE_NAME, pointer); + } else { + Py_XDECREF(pointer); + } +#else + PyObject *pointer = PyCObject_FromVoidPtr((void *) swig_module, SWIG_Python_DestroyModule); + if (pointer && module) { + PyModule_AddObject(module, (char*)"type_pointer" SWIG_TYPE_TABLE_NAME, pointer); + } else { + Py_XDECREF(pointer); + } +#endif +} + +/* The python cached type query */ +SWIGRUNTIME PyObject * +SWIG_Python_TypeCache(void) { + static PyObject *SWIG_STATIC_POINTER(cache) = PyDict_New(); + return cache; +} + +SWIGRUNTIME swig_type_info * +SWIG_Python_TypeQuery(const char *type) +{ + PyObject *cache = SWIG_Python_TypeCache(); + PyObject *key = SWIG_Python_str_FromChar(type); + PyObject *obj = PyDict_GetItem(cache, key); + swig_type_info *descriptor; + if (obj) { +#ifdef SWIGPY_USE_CAPSULE + descriptor = (swig_type_info *) PyCapsule_GetPointer(obj, NULL); +#else + descriptor = (swig_type_info *) PyCObject_AsVoidPtr(obj); +#endif + } else { + swig_module_info *swig_module = SWIG_Python_GetModule(); + descriptor = SWIG_TypeQueryModule(swig_module, swig_module, type); + if (descriptor) { +#ifdef SWIGPY_USE_CAPSULE + obj = PyCapsule_New((void*) descriptor, NULL, NULL); +#else + obj = PyCObject_FromVoidPtr(descriptor, NULL); +#endif + PyDict_SetItem(cache, key, obj); + Py_DECREF(obj); + } + } + Py_DECREF(key); + return descriptor; +} + +/* + For backward compatibility only +*/ +#define SWIG_POINTER_EXCEPTION 0 +#define SWIG_arg_fail(arg) SWIG_Python_ArgFail(arg) +#define SWIG_MustGetPtr(p, type, argnum, flags) SWIG_Python_MustGetPtr(p, type, argnum, flags) + +SWIGRUNTIME int +SWIG_Python_AddErrMesg(const char* mesg, int infront) +{ + if (PyErr_Occurred()) { + PyObject *type = 0; + PyObject *value = 0; + PyObject *traceback = 0; + PyErr_Fetch(&type, &value, &traceback); + if (value) { + char *tmp; + PyObject *old_str = PyObject_Str(value); + Py_XINCREF(type); + PyErr_Clear(); + if (infront) { + PyErr_Format(type, "%s %s", mesg, tmp = SWIG_Python_str_AsChar(old_str)); + } else { + PyErr_Format(type, "%s %s", tmp = SWIG_Python_str_AsChar(old_str), mesg); + } + SWIG_Python_str_DelForPy3(tmp); + Py_DECREF(old_str); + } + return 1; + } else { + return 0; + } +} + +SWIGRUNTIME int +SWIG_Python_ArgFail(int argnum) +{ + if (PyErr_Occurred()) { + /* add information about failing argument */ + char mesg[256]; + PyOS_snprintf(mesg, sizeof(mesg), "argument number %d:", argnum); + return SWIG_Python_AddErrMesg(mesg, 1); + } else { + return 0; + } +} + +SWIGRUNTIMEINLINE const char * +SwigPyObject_GetDesc(PyObject *self) +{ + SwigPyObject *v = (SwigPyObject *)self; + swig_type_info *ty = v ? v->ty : 0; + return ty ? ty->str : ""; +} + +SWIGRUNTIME void +SWIG_Python_TypeError(const char *type, PyObject *obj) +{ + if (type) { +#if defined(SWIG_COBJECT_TYPES) + if (obj && SwigPyObject_Check(obj)) { + const char *otype = (const char *) SwigPyObject_GetDesc(obj); + if (otype) { + PyErr_Format(PyExc_TypeError, "a '%s' is expected, 'SwigPyObject(%s)' is received", + type, otype); + return; + } + } else +#endif + { + const char *otype = (obj ? obj->ob_type->tp_name : 0); + if (otype) { + PyObject *str = PyObject_Str(obj); + const char *cstr = str ? SWIG_Python_str_AsChar(str) : 0; + if (cstr) { + PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s(%s)' is received", + type, otype, cstr); + SWIG_Python_str_DelForPy3(cstr); + } else { + PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s' is received", + type, otype); + } + Py_XDECREF(str); + return; + } + } + PyErr_Format(PyExc_TypeError, "a '%s' is expected", type); + } else { + PyErr_Format(PyExc_TypeError, "unexpected type is received"); + } +} + + +/* Convert a pointer value, signal an exception on a type mismatch */ +SWIGRUNTIME void * +SWIG_Python_MustGetPtr(PyObject *obj, swig_type_info *ty, int SWIGUNUSEDPARM(argnum), int flags) { + void *result; + if (SWIG_Python_ConvertPtr(obj, &result, ty, flags) == -1) { + PyErr_Clear(); +#if SWIG_POINTER_EXCEPTION + if (flags) { + SWIG_Python_TypeError(SWIG_TypePrettyName(ty), obj); + SWIG_Python_ArgFail(argnum); + } +#endif + } + return result; +} + +#ifdef SWIGPYTHON_BUILTIN +SWIGRUNTIME int +SWIG_Python_NonDynamicSetAttr(PyObject *obj, PyObject *name, PyObject *value) { + PyTypeObject *tp = obj->ob_type; + PyObject *descr; + PyObject *encoded_name; + descrsetfunc f; + int res; + +# ifdef Py_USING_UNICODE + if (PyString_Check(name)) { + name = PyUnicode_Decode(PyString_AsString(name), PyString_Size(name), NULL, NULL); + if (!name) + return -1; + } else if (!PyUnicode_Check(name)) +# else + if (!PyString_Check(name)) +# endif + { + PyErr_Format(PyExc_TypeError, "attribute name must be string, not '%.200s'", name->ob_type->tp_name); + return -1; + } else { + Py_INCREF(name); + } + + if (!tp->tp_dict) { + if (PyType_Ready(tp) < 0) + goto done; + } + + res = -1; + descr = _PyType_Lookup(tp, name); + f = NULL; + if (descr != NULL) + f = descr->ob_type->tp_descr_set; + if (!f) { + if (PyString_Check(name)) { + encoded_name = name; + Py_INCREF(name); + } else { + encoded_name = PyUnicode_AsUTF8String(name); + } + PyErr_Format(PyExc_AttributeError, "'%.100s' object has no attribute '%.200s'", tp->tp_name, PyString_AsString(encoded_name)); + Py_DECREF(encoded_name); + } else { + res = f(descr, obj, value); + } + + done: + Py_DECREF(name); + return res; +} +#endif + + +#ifdef __cplusplus +} +#endif + + + +#define SWIG_exception_fail(code, msg) do { SWIG_Error(code, msg); SWIG_fail; } while(0) + +#define SWIG_contract_assert(expr, msg) if (!(expr)) { SWIG_Error(SWIG_RuntimeError, msg); SWIG_fail; } else + + + +/* -------- TYPES TABLE (BEGIN) -------- */ + +#define SWIGTYPE_p_char swig_types[0] +#define SWIGTYPE_p_f_int_int__int swig_types[1] +#define SWIGTYPE_p_f_p_void__p_void swig_types[2] +#define SWIGTYPE_p_f_void__void swig_types[3] +#define SWIGTYPE_p_unsigned_char swig_types[4] +static swig_type_info *swig_types[6]; +static swig_module_info swig_module = {swig_types, 5, 0, 0, 0, 0}; +#define SWIG_TypeQuery(name) SWIG_TypeQueryModule(&swig_module, &swig_module, name) +#define SWIG_MangledTypeQuery(name) SWIG_MangledTypeQueryModule(&swig_module, &swig_module, name) + +/* -------- TYPES TABLE (END) -------- */ + +#if (PY_VERSION_HEX <= 0x02000000) +# if !defined(SWIG_PYTHON_CLASSIC) +# error "This python version requires swig to be run with the '-classic' option" +# endif +#endif + +/*----------------------------------------------- + @(target):= _wiringpi.so + ------------------------------------------------*/ +#if PY_VERSION_HEX >= 0x03000000 +# define SWIG_init PyInit__wiringpi + +#else +# define SWIG_init init_wiringpi + +#endif +#define SWIG_name "_wiringpi" + +#define SWIGVERSION 0x020007 +#define SWIG_VERSION SWIGVERSION + + +#define SWIG_as_voidptr(a) (void *)((const void *)(a)) +#define SWIG_as_voidptrptr(a) ((void)SWIG_as_voidptr(*a),(void**)(a)) + + +#include "WiringPi/wiringPi/ds1302.h", +#include "WiringPi/wiringPi/gertboard.h", +#include "WiringPi/wiringPi/lcd.h", +#include "WiringPi/wiringPi/mcp23008.h", +#include "WiringPi/wiringPi/mcp23017.h", +#include "WiringPi/wiringPi/mcp23s08.h", +#include "WiringPi/wiringPi/mcp23s17.h", +#include "WiringPi/wiringPi/mcp23x0817.h", +#include "WiringPi/wiringPi/mcp23x08.h", +#include "WiringPi/wiringPi/piFace.h", +#include "WiringPi/wiringPi/piNes.h", +#include "WiringPi/wiringPi/softPwm.h", +#include "WiringPi/wiringPi/softServo.h", +#include "WiringPi/wiringPi/softTone.h", +#include "WiringPi/wiringPi/sr595.h", +#include "WiringPi/wiringPi/wiringPi.h", +#include "WiringPi/wiringPi/wiringPiI2C.h", +#include "WiringPi/wiringPi/wiringPiSPI.h", +#include "WiringPi/wiringPi/wiringSerial.h", +#include "WiringPi/wiringPi/wiringShift.h" + + +SWIGINTERNINLINE PyObject* + SWIG_From_int (int value) +{ + return PyInt_FromLong((long) value); +} + + +#include +#if !defined(SWIG_NO_LLONG_MAX) +# if !defined(LLONG_MAX) && defined(__GNUC__) && defined (__LONG_LONG_MAX__) +# define LLONG_MAX __LONG_LONG_MAX__ +# define LLONG_MIN (-LLONG_MAX - 1LL) +# define ULLONG_MAX (LLONG_MAX * 2ULL + 1ULL) +# endif +#endif + + +SWIGINTERN int +SWIG_AsVal_double (PyObject *obj, double *val) +{ + int res = SWIG_TypeError; + if (PyFloat_Check(obj)) { + if (val) *val = PyFloat_AsDouble(obj); + return SWIG_OK; + } else if (PyInt_Check(obj)) { + if (val) *val = PyInt_AsLong(obj); + return SWIG_OK; + } else if (PyLong_Check(obj)) { + double v = PyLong_AsDouble(obj); + if (!PyErr_Occurred()) { + if (val) *val = v; + return SWIG_OK; + } else { + PyErr_Clear(); + } + } +#ifdef SWIG_PYTHON_CAST_MODE + { + int dispatch = 0; + double d = PyFloat_AsDouble(obj); + if (!PyErr_Occurred()) { + if (val) *val = d; + return SWIG_AddCast(SWIG_OK); + } else { + PyErr_Clear(); + } + if (!dispatch) { + long v = PyLong_AsLong(obj); + if (!PyErr_Occurred()) { + if (val) *val = v; + return SWIG_AddCast(SWIG_AddCast(SWIG_OK)); + } else { + PyErr_Clear(); + } + } + } +#endif + return res; +} + + +#include + + +#include + + +SWIGINTERNINLINE int +SWIG_CanCastAsInteger(double *d, double min, double max) { + double x = *d; + if ((min <= x && x <= max)) { + double fx = floor(x); + double cx = ceil(x); + double rd = ((x - fx) < 0.5) ? fx : cx; /* simple rint */ + if ((errno == EDOM) || (errno == ERANGE)) { + errno = 0; + } else { + double summ, reps, diff; + if (rd < x) { + diff = x - rd; + } else if (rd > x) { + diff = rd - x; + } else { + return 1; + } + summ = rd + x; + reps = diff/summ; + if (reps < 8*DBL_EPSILON) { + *d = rd; + return 1; + } + } + } + return 0; +} + + +SWIGINTERN int +SWIG_AsVal_long (PyObject *obj, long* val) +{ + if (PyInt_Check(obj)) { + if (val) *val = PyInt_AsLong(obj); + return SWIG_OK; + } else if (PyLong_Check(obj)) { + long v = PyLong_AsLong(obj); + if (!PyErr_Occurred()) { + if (val) *val = v; + return SWIG_OK; + } else { + PyErr_Clear(); + } + } +#ifdef SWIG_PYTHON_CAST_MODE + { + int dispatch = 0; + long v = PyInt_AsLong(obj); + if (!PyErr_Occurred()) { + if (val) *val = v; + return SWIG_AddCast(SWIG_OK); + } else { + PyErr_Clear(); + } + if (!dispatch) { + double d; + int res = SWIG_AddCast(SWIG_AsVal_double (obj,&d)); + if (SWIG_IsOK(res) && SWIG_CanCastAsInteger(&d, LONG_MIN, LONG_MAX)) { + if (val) *val = (long)(d); + return res; + } + } + } +#endif + return SWIG_TypeError; +} + + +SWIGINTERN int +SWIG_AsVal_int (PyObject * obj, int *val) +{ + long v; + int res = SWIG_AsVal_long (obj, &v); + if (SWIG_IsOK(res)) { + if ((v < INT_MIN || v > INT_MAX)) { + return SWIG_OverflowError; + } else { + if (val) *val = (int)(v); + } + } + return res; +} + + +SWIGINTERN int +SWIG_AsVal_unsigned_SS_long (PyObject *obj, unsigned long *val) +{ + if (PyInt_Check(obj)) { + long v = PyInt_AsLong(obj); + if (v >= 0) { + if (val) *val = v; + return SWIG_OK; + } else { + return SWIG_OverflowError; + } + } else if (PyLong_Check(obj)) { + unsigned long v = PyLong_AsUnsignedLong(obj); + if (!PyErr_Occurred()) { + if (val) *val = v; + return SWIG_OK; + } else { + PyErr_Clear(); + } + } +#ifdef SWIG_PYTHON_CAST_MODE + { + int dispatch = 0; + unsigned long v = PyLong_AsUnsignedLong(obj); + if (!PyErr_Occurred()) { + if (val) *val = v; + return SWIG_AddCast(SWIG_OK); + } else { + PyErr_Clear(); + } + if (!dispatch) { + double d; + int res = SWIG_AddCast(SWIG_AsVal_double (obj,&d)); + if (SWIG_IsOK(res) && SWIG_CanCastAsInteger(&d, 0, ULONG_MAX)) { + if (val) *val = (unsigned long)(d); + return res; + } + } + } +#endif + return SWIG_TypeError; +} + + +SWIGINTERN int +SWIG_AsVal_unsigned_SS_int (PyObject * obj, unsigned int *val) +{ + unsigned long v; + int res = SWIG_AsVal_unsigned_SS_long (obj, &v); + if (SWIG_IsOK(res)) { + if ((v > UINT_MAX)) { + return SWIG_OverflowError; + } else { + if (val) *val = (unsigned int)(v); + } + } + return res; +} + + +SWIGINTERNINLINE PyObject* + SWIG_From_unsigned_SS_int (unsigned int value) +{ + return PyInt_FromSize_t((size_t) value); +} + + +SWIGINTERN swig_type_info* +SWIG_pchar_descriptor(void) +{ + static int init = 0; + static swig_type_info* info = 0; + if (!init) { + info = SWIG_TypeQuery("_p_char"); + init = 1; + } + return info; +} + + +SWIGINTERN int +SWIG_AsCharPtrAndSize(PyObject *obj, char** cptr, size_t* psize, int *alloc) +{ +#if PY_VERSION_HEX>=0x03000000 + if (PyUnicode_Check(obj)) +#else + if (PyString_Check(obj)) +#endif + { + char *cstr; Py_ssize_t len; +#if PY_VERSION_HEX>=0x03000000 + if (!alloc && cptr) { + /* We can't allow converting without allocation, since the internal + representation of string in Python 3 is UCS-2/UCS-4 but we require + a UTF-8 representation. + TODO(bhy) More detailed explanation */ + return SWIG_RuntimeError; + } + obj = PyUnicode_AsUTF8String(obj); + PyBytes_AsStringAndSize(obj, &cstr, &len); + if(alloc) *alloc = SWIG_NEWOBJ; +#else + PyString_AsStringAndSize(obj, &cstr, &len); +#endif + if (cptr) { + if (alloc) { + /* + In python the user should not be able to modify the inner + string representation. To warranty that, if you define + SWIG_PYTHON_SAFE_CSTRINGS, a new/copy of the python string + buffer is always returned. + + The default behavior is just to return the pointer value, + so, be careful. + */ +#if defined(SWIG_PYTHON_SAFE_CSTRINGS) + if (*alloc != SWIG_OLDOBJ) +#else + if (*alloc == SWIG_NEWOBJ) +#endif + { + *cptr = (char *)memcpy((char *)malloc((len + 1)*sizeof(char)), cstr, sizeof(char)*(len + 1)); + *alloc = SWIG_NEWOBJ; + } + else { + *cptr = cstr; + *alloc = SWIG_OLDOBJ; + } + } else { + #if PY_VERSION_HEX>=0x03000000 + assert(0); /* Should never reach here in Python 3 */ + #endif + *cptr = SWIG_Python_str_AsChar(obj); + } + } + if (psize) *psize = len + 1; +#if PY_VERSION_HEX>=0x03000000 + Py_XDECREF(obj); +#endif + return SWIG_OK; + } else { + swig_type_info* pchar_descriptor = SWIG_pchar_descriptor(); + if (pchar_descriptor) { + void* vptr = 0; + if (SWIG_ConvertPtr(obj, &vptr, pchar_descriptor, 0) == SWIG_OK) { + if (cptr) *cptr = (char *) vptr; + if (psize) *psize = vptr ? (strlen((char *)vptr) + 1) : 0; + if (alloc) *alloc = SWIG_OLDOBJ; + return SWIG_OK; + } + } + } + return SWIG_TypeError; +} + + + + + +SWIGINTERN int +SWIG_AsVal_unsigned_SS_char (PyObject * obj, unsigned char *val) +{ + unsigned long v; + int res = SWIG_AsVal_unsigned_SS_long (obj, &v); + if (SWIG_IsOK(res)) { + if ((v > UCHAR_MAX)) { + return SWIG_OverflowError; + } else { + if (val) *val = (unsigned char)(v); + } + } + return res; +} + + + #define SWIG_From_long PyLong_FromLong + + +SWIGINTERNINLINE PyObject* +SWIG_From_unsigned_SS_long (unsigned long value) +{ + return (value > LONG_MAX) ? + PyLong_FromUnsignedLong(value) : PyLong_FromLong((long)(value)); +} + + +SWIGINTERNINLINE PyObject * +SWIG_From_unsigned_SS_char (unsigned char value) +{ + return SWIG_From_unsigned_SS_long (value); +} + +#ifdef __cplusplus +extern "C" { +#endif +SWIGINTERN PyObject *_wrap_wiringPiSetup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int result; + + if (!PyArg_ParseTuple(args,(char *)":wiringPiSetup")) SWIG_fail; + result = (int)wiringPiSetup(); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiSetupSys(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int result; + + if (!PyArg_ParseTuple(args,(char *)":wiringPiSetupSys")) SWIG_fail; + result = (int)wiringPiSetupSys(); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiSetupGpio(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int result; + + if (!PyArg_ParseTuple(args,(char *)":wiringPiSetupGpio")) SWIG_fail; + result = (int)wiringPiSetupGpio(); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_piFaceSetup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:piFaceSetup",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "piFaceSetup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)piFaceSetup(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_piBoardRev(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int result; + + if (!PyArg_ParseTuple(args,(char *)":piBoardRev")) SWIG_fail; + result = (int)piBoardRev(); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wpiPinToGpio(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:wpiPinToGpio",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wpiPinToGpio" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)wpiPinToGpio(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_pinMode(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:pinMode",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "pinMode" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "pinMode" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + pinMode(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_getAlt(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:getAlt",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "getAlt" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)getAlt(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_pullUpDnControl(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:pullUpDnControl",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "pullUpDnControl" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "pullUpDnControl" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + pullUpDnControl(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_digitalWrite(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:digitalWrite",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "digitalWrite" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "digitalWrite" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + digitalWrite(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_digitalWriteByte(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:digitalWriteByte",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "digitalWriteByte" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + digitalWriteByte(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_gpioClockSet(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:gpioClockSet",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "gpioClockSet" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "gpioClockSet" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + gpioClockSet(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_pwmWrite(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:pwmWrite",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "pwmWrite" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "pwmWrite" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + pwmWrite(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_setPadDrive(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:setPadDrive",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "setPadDrive" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "setPadDrive" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + setPadDrive(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_digitalRead(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:digitalRead",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "digitalRead" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)digitalRead(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_pwmSetMode(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:pwmSetMode",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "pwmSetMode" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + pwmSetMode(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_pwmSetRange(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + unsigned int arg1 ; + unsigned int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:pwmSetRange",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_unsigned_SS_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "pwmSetRange" "', argument " "1"" of type '" "unsigned int""'"); + } + arg1 = (unsigned int)(val1); + pwmSetRange(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_pwmSetClock(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:pwmSetClock",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "pwmSetClock" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + pwmSetClock(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN int Swig_var_waitForInterrupt_set(PyObject *_val) { + { + int res = SWIG_ConvertFunctionPtr(_val, (void**)(&waitForInterrupt), SWIGTYPE_p_f_int_int__int); + if (!SWIG_IsOK(res)) { + SWIG_exception_fail(SWIG_ArgError(res), "in variable '""waitForInterrupt""' of type '""int (*)(int,int)""'"); + } + } + return 0; +fail: + return 1; +} + + +SWIGINTERN PyObject *Swig_var_waitForInterrupt_get(void) { + PyObject *pyobj = 0; + + pyobj = SWIG_NewFunctionPtrObj((void *)(waitForInterrupt), SWIGTYPE_p_f_int_int__int); + return pyobj; +} + + +SWIGINTERN PyObject *_wrap_wiringPiISR(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + void (*arg3)(void) = (void (*)(void)) 0 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOO:wiringPiISR",&obj0,&obj1,&obj2)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiISR" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "wiringPiISR" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + { + int res = SWIG_ConvertFunctionPtr(obj2, (void**)(&arg3), SWIGTYPE_p_f_void__void); + if (!SWIG_IsOK(res)) { + SWIG_exception_fail(SWIG_ArgError(res), "in method '" "wiringPiISR" "', argument " "3"" of type '" "void (*)(void)""'"); + } + } + result = (int)wiringPiISR(arg1,arg2,arg3); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_piThreadCreate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + void *(*arg1)(void *) = (void *(*)(void *)) 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:piThreadCreate",&obj0)) SWIG_fail; + { + int res = SWIG_ConvertFunctionPtr(obj0, (void**)(&arg1), SWIGTYPE_p_f_p_void__p_void); + if (!SWIG_IsOK(res)) { + SWIG_exception_fail(SWIG_ArgError(res), "in method '" "piThreadCreate" "', argument " "1"" of type '" "void *(*)(void *)""'"); + } + } + result = (int)piThreadCreate(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_piLock(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:piLock",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "piLock" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + piLock(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_piUnlock(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:piUnlock",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "piUnlock" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + piUnlock(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_delay(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + unsigned int arg1 ; + unsigned int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:delay",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_unsigned_SS_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "delay" "', argument " "1"" of type '" "unsigned int""'"); + } + arg1 = (unsigned int)(val1); + delay(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_delayMicroseconds(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + unsigned int arg1 ; + unsigned int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:delayMicroseconds",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_unsigned_SS_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "delayMicroseconds" "', argument " "1"" of type '" "unsigned int""'"); + } + arg1 = (unsigned int)(val1); + delayMicroseconds(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_millis(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + unsigned int result; + + if (!PyArg_ParseTuple(args,(char *)":millis")) SWIG_fail; + result = (unsigned int)millis(); + resultobj = SWIG_From_unsigned_SS_int((unsigned int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_micros(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + unsigned int result; + + if (!PyArg_ParseTuple(args,(char *)":micros")) SWIG_fail; + result = (unsigned int)micros(); + resultobj = SWIG_From_unsigned_SS_int((unsigned int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialOpen(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + char *arg1 = (char *) 0 ; + int arg2 ; + int res1 ; + char *buf1 = 0 ; + int alloc1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:serialOpen",&obj0,&obj1)) SWIG_fail; + res1 = SWIG_AsCharPtrAndSize(obj0, &buf1, NULL, &alloc1); + if (!SWIG_IsOK(res1)) { + SWIG_exception_fail(SWIG_ArgError(res1), "in method '" "serialOpen" "', argument " "1"" of type '" "char *""'"); + } + arg1 = (char *)(buf1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "serialOpen" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + result = (int)serialOpen(arg1,arg2); + resultobj = SWIG_From_int((int)(result)); + if (alloc1 == SWIG_NEWOBJ) free((char*)buf1); + return resultobj; +fail: + if (alloc1 == SWIG_NEWOBJ) free((char*)buf1); + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialClose(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:serialClose",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "serialClose" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + serialClose(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialFlush(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"O:serialFlush",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "serialFlush" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + serialFlush(arg1); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialPutchar(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + unsigned char arg2 ; + int val1 ; + int ecode1 = 0 ; + unsigned char val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:serialPutchar",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "serialPutchar" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_unsigned_SS_char(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "serialPutchar" "', argument " "2"" of type '" "unsigned char""'"); + } + arg2 = (unsigned char)(val2); + serialPutchar(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialPuts(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + char *arg2 = (char *) 0 ; + int val1 ; + int ecode1 = 0 ; + int res2 ; + char *buf2 = 0 ; + int alloc2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:serialPuts",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "serialPuts" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + res2 = SWIG_AsCharPtrAndSize(obj1, &buf2, NULL, &alloc2); + if (!SWIG_IsOK(res2)) { + SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "serialPuts" "', argument " "2"" of type '" "char *""'"); + } + arg2 = (char *)(buf2); + serialPuts(arg1,arg2); + resultobj = SWIG_Py_Void(); + if (alloc2 == SWIG_NEWOBJ) free((char*)buf2); + return resultobj; +fail: + if (alloc2 == SWIG_NEWOBJ) free((char*)buf2); + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialPrintf__varargs__(PyObject *SWIGUNUSEDPARM(self), PyObject *args, PyObject *varargs) { + PyObject *resultobj = 0; + int arg1 ; + char *arg2 = (char *) 0 ; + void *arg3 = 0 ; + int val1 ; + int ecode1 = 0 ; + int res2 ; + char *buf2 = 0 ; + int alloc2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:serialPrintf",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "serialPrintf" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + res2 = SWIG_AsCharPtrAndSize(obj1, &buf2, NULL, &alloc2); + if (!SWIG_IsOK(res2)) { + SWIG_exception_fail(SWIG_ArgError(res2), "in method '" "serialPrintf" "', argument " "2"" of type '" "char *""'"); + } + arg2 = (char *)(buf2); + serialPrintf(arg1,arg2,arg3); + resultobj = SWIG_Py_Void(); + if (alloc2 == SWIG_NEWOBJ) free((char*)buf2); + return resultobj; +fail: + if (alloc2 == SWIG_NEWOBJ) free((char*)buf2); + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialPrintf(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj; + PyObject *varargs; + PyObject *newargs; + + newargs = PyTuple_GetSlice(args,0,2); + varargs = PyTuple_GetSlice(args,2,PyTuple_Size(args)+1); + resultobj = _wrap_serialPrintf__varargs__(NULL,newargs,varargs); + Py_XDECREF(newargs); + Py_XDECREF(varargs); + return resultobj; +} + + +SWIGINTERN PyObject *_wrap_serialDataAvail(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:serialDataAvail",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "serialDataAvail" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)serialDataAvail(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_serialGetchar(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:serialGetchar",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "serialGetchar" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)serialGetchar(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_shiftOut(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + uint8_t arg1 ; + uint8_t arg2 ; + uint8_t arg3 ; + uint8_t arg4 ; + unsigned char val1 ; + int ecode1 = 0 ; + unsigned char val2 ; + int ecode2 = 0 ; + unsigned char val3 ; + int ecode3 = 0 ; + unsigned char val4 ; + int ecode4 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + PyObject * obj3 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OOOO:shiftOut",&obj0,&obj1,&obj2,&obj3)) SWIG_fail; + ecode1 = SWIG_AsVal_unsigned_SS_char(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "shiftOut" "', argument " "1"" of type '" "uint8_t""'"); + } + arg1 = (uint8_t)(val1); + ecode2 = SWIG_AsVal_unsigned_SS_char(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "shiftOut" "', argument " "2"" of type '" "uint8_t""'"); + } + arg2 = (uint8_t)(val2); + ecode3 = SWIG_AsVal_unsigned_SS_char(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "shiftOut" "', argument " "3"" of type '" "uint8_t""'"); + } + arg3 = (uint8_t)(val3); + ecode4 = SWIG_AsVal_unsigned_SS_char(obj3, &val4); + if (!SWIG_IsOK(ecode4)) { + SWIG_exception_fail(SWIG_ArgError(ecode4), "in method '" "shiftOut" "', argument " "4"" of type '" "uint8_t""'"); + } + arg4 = (uint8_t)(val4); + shiftOut(arg1,arg2,arg3,arg4); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_shiftIn(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + uint8_t arg1 ; + uint8_t arg2 ; + uint8_t arg3 ; + unsigned char val1 ; + int ecode1 = 0 ; + unsigned char val2 ; + int ecode2 = 0 ; + unsigned char val3 ; + int ecode3 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + uint8_t result; + + if (!PyArg_ParseTuple(args,(char *)"OOO:shiftIn",&obj0,&obj1,&obj2)) SWIG_fail; + ecode1 = SWIG_AsVal_unsigned_SS_char(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "shiftIn" "', argument " "1"" of type '" "uint8_t""'"); + } + arg1 = (uint8_t)(val1); + ecode2 = SWIG_AsVal_unsigned_SS_char(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "shiftIn" "', argument " "2"" of type '" "uint8_t""'"); + } + arg2 = (uint8_t)(val2); + ecode3 = SWIG_AsVal_unsigned_SS_char(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "shiftIn" "', argument " "3"" of type '" "uint8_t""'"); + } + arg3 = (uint8_t)(val3); + result = shiftIn(arg1,arg2,arg3); + resultobj = SWIG_From_unsigned_SS_char((unsigned char)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiSPIGetFd(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:wiringPiSPIGetFd",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiSPIGetFd" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)wiringPiSPIGetFd(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiSPIDataRW(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + unsigned char *arg2 = (unsigned char *) 0 ; + int arg3 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:wiringPiSPIDataRW",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiSPIDataRW" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + { + arg2 = (unsigned char *) PyString_AsString(obj1); + arg3 = PyString_Size(obj1); + } + result = (int)wiringPiSPIDataRW(arg1,arg2,arg3); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiSPISetup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:wiringPiSPISetup",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiSPISetup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "wiringPiSPISetup" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + result = (int)wiringPiSPISetup(arg1,arg2); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiI2CRead(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:wiringPiI2CRead",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiI2CRead" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)wiringPiI2CRead(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiI2CReadReg8(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:wiringPiI2CReadReg8",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiI2CReadReg8" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "wiringPiI2CReadReg8" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + result = (int)wiringPiI2CReadReg8(arg1,arg2); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiI2CReadReg16(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:wiringPiI2CReadReg16",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiI2CReadReg16" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "wiringPiI2CReadReg16" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + result = (int)wiringPiI2CReadReg16(arg1,arg2); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiI2CWrite(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:wiringPiI2CWrite",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiI2CWrite" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "wiringPiI2CWrite" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + result = (int)wiringPiI2CWrite(arg1,arg2); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiI2CWriteReg8(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int arg3 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + int val3 ; + int ecode3 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOO:wiringPiI2CWriteReg8",&obj0,&obj1,&obj2)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiI2CWriteReg8" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "wiringPiI2CWriteReg8" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + ecode3 = SWIG_AsVal_int(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "wiringPiI2CWriteReg8" "', argument " "3"" of type '" "int""'"); + } + arg3 = (int)(val3); + result = (int)wiringPiI2CWriteReg8(arg1,arg2,arg3); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_wiringPiI2CWriteReg16(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int arg3 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + int val3 ; + int ecode3 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOO:wiringPiI2CWriteReg16",&obj0,&obj1,&obj2)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "wiringPiI2CWriteReg16" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "wiringPiI2CWriteReg16" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + ecode3 = SWIG_AsVal_int(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "wiringPiI2CWriteReg16" "', argument " "3"" of type '" "int""'"); + } + arg3 = (int)(val3); + result = (int)wiringPiI2CWriteReg16(arg1,arg2,arg3); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_softToneCreate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int val1 ; + int ecode1 = 0 ; + PyObject * obj0 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"O:softToneCreate",&obj0)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "softToneCreate" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + result = (int)softToneCreate(arg1); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_softToneWrite(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:softToneWrite",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "softToneWrite" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "softToneWrite" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + softToneWrite(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_softServoWrite(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:softServoWrite",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "softServoWrite" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "softServoWrite" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + softServoWrite(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_softServoSetup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int arg3 ; + int arg4 ; + int arg5 ; + int arg6 ; + int arg7 ; + int arg8 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + int val3 ; + int ecode3 = 0 ; + int val4 ; + int ecode4 = 0 ; + int val5 ; + int ecode5 = 0 ; + int val6 ; + int ecode6 = 0 ; + int val7 ; + int ecode7 = 0 ; + int val8 ; + int ecode8 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + PyObject * obj3 = 0 ; + PyObject * obj4 = 0 ; + PyObject * obj5 = 0 ; + PyObject * obj6 = 0 ; + PyObject * obj7 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOOOOOOO:softServoSetup",&obj0,&obj1,&obj2,&obj3,&obj4,&obj5,&obj6,&obj7)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "softServoSetup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "softServoSetup" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + ecode3 = SWIG_AsVal_int(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "softServoSetup" "', argument " "3"" of type '" "int""'"); + } + arg3 = (int)(val3); + ecode4 = SWIG_AsVal_int(obj3, &val4); + if (!SWIG_IsOK(ecode4)) { + SWIG_exception_fail(SWIG_ArgError(ecode4), "in method '" "softServoSetup" "', argument " "4"" of type '" "int""'"); + } + arg4 = (int)(val4); + ecode5 = SWIG_AsVal_int(obj4, &val5); + if (!SWIG_IsOK(ecode5)) { + SWIG_exception_fail(SWIG_ArgError(ecode5), "in method '" "softServoSetup" "', argument " "5"" of type '" "int""'"); + } + arg5 = (int)(val5); + ecode6 = SWIG_AsVal_int(obj5, &val6); + if (!SWIG_IsOK(ecode6)) { + SWIG_exception_fail(SWIG_ArgError(ecode6), "in method '" "softServoSetup" "', argument " "6"" of type '" "int""'"); + } + arg6 = (int)(val6); + ecode7 = SWIG_AsVal_int(obj6, &val7); + if (!SWIG_IsOK(ecode7)) { + SWIG_exception_fail(SWIG_ArgError(ecode7), "in method '" "softServoSetup" "', argument " "7"" of type '" "int""'"); + } + arg7 = (int)(val7); + ecode8 = SWIG_AsVal_int(obj7, &val8); + if (!SWIG_IsOK(ecode8)) { + SWIG_exception_fail(SWIG_ArgError(ecode8), "in method '" "softServoSetup" "', argument " "8"" of type '" "int""'"); + } + arg8 = (int)(val8); + result = (int)softServoSetup(arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_softPwmCreate(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int arg3 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + int val3 ; + int ecode3 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOO:softPwmCreate",&obj0,&obj1,&obj2)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "softPwmCreate" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "softPwmCreate" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + ecode3 = SWIG_AsVal_int(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "softPwmCreate" "', argument " "3"" of type '" "int""'"); + } + arg3 = (int)(val3); + result = (int)softPwmCreate(arg1,arg2,arg3); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_softPwmWrite(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + + if (!PyArg_ParseTuple(args,(char *)"OO:softPwmWrite",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "softPwmWrite" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "softPwmWrite" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + softPwmWrite(arg1,arg2); + resultobj = SWIG_Py_Void(); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_mcp23s17Setup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int arg3 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + int val3 ; + int ecode3 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOO:mcp23s17Setup",&obj0,&obj1,&obj2)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "mcp23s17Setup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "mcp23s17Setup" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + ecode3 = SWIG_AsVal_int(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "mcp23s17Setup" "', argument " "3"" of type '" "int""'"); + } + arg3 = (int)(val3); + result = (int)mcp23s17Setup(arg1,arg2,arg3); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_mcp23017Setup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:mcp23017Setup",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "mcp23017Setup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "mcp23017Setup" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + result = (int)mcp23017Setup(arg1,arg2); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_mcp23s08Setup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int arg3 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + int val3 ; + int ecode3 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOO:mcp23s08Setup",&obj0,&obj1,&obj2)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "mcp23s08Setup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "mcp23s08Setup" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + ecode3 = SWIG_AsVal_int(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "mcp23s08Setup" "', argument " "3"" of type '" "int""'"); + } + arg3 = (int)(val3); + result = (int)mcp23s08Setup(arg1,arg2,arg3); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_mcp23008Setup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OO:mcp23008Setup",&obj0,&obj1)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "mcp23008Setup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "mcp23008Setup" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + result = (int)mcp23008Setup(arg1,arg2); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +SWIGINTERN PyObject *_wrap_sr595Setup(PyObject *SWIGUNUSEDPARM(self), PyObject *args) { + PyObject *resultobj = 0; + int arg1 ; + int arg2 ; + int arg3 ; + int arg4 ; + int arg5 ; + int val1 ; + int ecode1 = 0 ; + int val2 ; + int ecode2 = 0 ; + int val3 ; + int ecode3 = 0 ; + int val4 ; + int ecode4 = 0 ; + int val5 ; + int ecode5 = 0 ; + PyObject * obj0 = 0 ; + PyObject * obj1 = 0 ; + PyObject * obj2 = 0 ; + PyObject * obj3 = 0 ; + PyObject * obj4 = 0 ; + int result; + + if (!PyArg_ParseTuple(args,(char *)"OOOOO:sr595Setup",&obj0,&obj1,&obj2,&obj3,&obj4)) SWIG_fail; + ecode1 = SWIG_AsVal_int(obj0, &val1); + if (!SWIG_IsOK(ecode1)) { + SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "sr595Setup" "', argument " "1"" of type '" "int""'"); + } + arg1 = (int)(val1); + ecode2 = SWIG_AsVal_int(obj1, &val2); + if (!SWIG_IsOK(ecode2)) { + SWIG_exception_fail(SWIG_ArgError(ecode2), "in method '" "sr595Setup" "', argument " "2"" of type '" "int""'"); + } + arg2 = (int)(val2); + ecode3 = SWIG_AsVal_int(obj2, &val3); + if (!SWIG_IsOK(ecode3)) { + SWIG_exception_fail(SWIG_ArgError(ecode3), "in method '" "sr595Setup" "', argument " "3"" of type '" "int""'"); + } + arg3 = (int)(val3); + ecode4 = SWIG_AsVal_int(obj3, &val4); + if (!SWIG_IsOK(ecode4)) { + SWIG_exception_fail(SWIG_ArgError(ecode4), "in method '" "sr595Setup" "', argument " "4"" of type '" "int""'"); + } + arg4 = (int)(val4); + ecode5 = SWIG_AsVal_int(obj4, &val5); + if (!SWIG_IsOK(ecode5)) { + SWIG_exception_fail(SWIG_ArgError(ecode5), "in method '" "sr595Setup" "', argument " "5"" of type '" "int""'"); + } + arg5 = (int)(val5); + result = (int)sr595Setup(arg1,arg2,arg3,arg4,arg5); + resultobj = SWIG_From_int((int)(result)); + return resultobj; +fail: + return NULL; +} + + +static PyMethodDef SwigMethods[] = { + { (char *)"SWIG_PyInstanceMethod_New", (PyCFunction)SWIG_PyInstanceMethod_New, METH_O, NULL}, + { (char *)"wiringPiSetup", _wrap_wiringPiSetup, METH_VARARGS, NULL}, + { (char *)"wiringPiSetupSys", _wrap_wiringPiSetupSys, METH_VARARGS, NULL}, + { (char *)"wiringPiSetupGpio", _wrap_wiringPiSetupGpio, METH_VARARGS, NULL}, + { (char *)"piFaceSetup", _wrap_piFaceSetup, METH_VARARGS, NULL}, + { (char *)"piBoardRev", _wrap_piBoardRev, METH_VARARGS, NULL}, + { (char *)"wpiPinToGpio", _wrap_wpiPinToGpio, METH_VARARGS, NULL}, + { (char *)"pinMode", _wrap_pinMode, METH_VARARGS, NULL}, + { (char *)"getAlt", _wrap_getAlt, METH_VARARGS, NULL}, + { (char *)"pullUpDnControl", _wrap_pullUpDnControl, METH_VARARGS, NULL}, + { (char *)"digitalWrite", _wrap_digitalWrite, METH_VARARGS, NULL}, + { (char *)"digitalWriteByte", _wrap_digitalWriteByte, METH_VARARGS, NULL}, + { (char *)"gpioClockSet", _wrap_gpioClockSet, METH_VARARGS, NULL}, + { (char *)"pwmWrite", _wrap_pwmWrite, METH_VARARGS, NULL}, + { (char *)"setPadDrive", _wrap_setPadDrive, METH_VARARGS, NULL}, + { (char *)"digitalRead", _wrap_digitalRead, METH_VARARGS, NULL}, + { (char *)"pwmSetMode", _wrap_pwmSetMode, METH_VARARGS, NULL}, + { (char *)"pwmSetRange", _wrap_pwmSetRange, METH_VARARGS, NULL}, + { (char *)"pwmSetClock", _wrap_pwmSetClock, METH_VARARGS, NULL}, + { (char *)"wiringPiISR", _wrap_wiringPiISR, METH_VARARGS, NULL}, + { (char *)"piThreadCreate", _wrap_piThreadCreate, METH_VARARGS, NULL}, + { (char *)"piLock", _wrap_piLock, METH_VARARGS, NULL}, + { (char *)"piUnlock", _wrap_piUnlock, METH_VARARGS, NULL}, + { (char *)"delay", _wrap_delay, METH_VARARGS, NULL}, + { (char *)"delayMicroseconds", _wrap_delayMicroseconds, METH_VARARGS, NULL}, + { (char *)"millis", _wrap_millis, METH_VARARGS, NULL}, + { (char *)"micros", _wrap_micros, METH_VARARGS, NULL}, + { (char *)"serialOpen", _wrap_serialOpen, METH_VARARGS, NULL}, + { (char *)"serialClose", _wrap_serialClose, METH_VARARGS, NULL}, + { (char *)"serialFlush", _wrap_serialFlush, METH_VARARGS, NULL}, + { (char *)"serialPutchar", _wrap_serialPutchar, METH_VARARGS, NULL}, + { (char *)"serialPuts", _wrap_serialPuts, METH_VARARGS, NULL}, + { (char *)"serialPrintf", _wrap_serialPrintf, METH_VARARGS, NULL}, + { (char *)"serialDataAvail", _wrap_serialDataAvail, METH_VARARGS, NULL}, + { (char *)"serialGetchar", _wrap_serialGetchar, METH_VARARGS, NULL}, + { (char *)"shiftOut", _wrap_shiftOut, METH_VARARGS, NULL}, + { (char *)"shiftIn", _wrap_shiftIn, METH_VARARGS, NULL}, + { (char *)"wiringPiSPIGetFd", _wrap_wiringPiSPIGetFd, METH_VARARGS, NULL}, + { (char *)"wiringPiSPIDataRW", _wrap_wiringPiSPIDataRW, METH_VARARGS, NULL}, + { (char *)"wiringPiSPISetup", _wrap_wiringPiSPISetup, METH_VARARGS, NULL}, + { (char *)"wiringPiI2CRead", _wrap_wiringPiI2CRead, METH_VARARGS, NULL}, + { (char *)"wiringPiI2CReadReg8", _wrap_wiringPiI2CReadReg8, METH_VARARGS, NULL}, + { (char *)"wiringPiI2CReadReg16", _wrap_wiringPiI2CReadReg16, METH_VARARGS, NULL}, + { (char *)"wiringPiI2CWrite", _wrap_wiringPiI2CWrite, METH_VARARGS, NULL}, + { (char *)"wiringPiI2CWriteReg8", _wrap_wiringPiI2CWriteReg8, METH_VARARGS, NULL}, + { (char *)"wiringPiI2CWriteReg16", _wrap_wiringPiI2CWriteReg16, METH_VARARGS, NULL}, + { (char *)"softToneCreate", _wrap_softToneCreate, METH_VARARGS, NULL}, + { (char *)"softToneWrite", _wrap_softToneWrite, METH_VARARGS, NULL}, + { (char *)"softServoWrite", _wrap_softServoWrite, METH_VARARGS, NULL}, + { (char *)"softServoSetup", _wrap_softServoSetup, METH_VARARGS, NULL}, + { (char *)"softPwmCreate", _wrap_softPwmCreate, METH_VARARGS, NULL}, + { (char *)"softPwmWrite", _wrap_softPwmWrite, METH_VARARGS, NULL}, + { (char *)"mcp23s17Setup", _wrap_mcp23s17Setup, METH_VARARGS, NULL}, + { (char *)"mcp23017Setup", _wrap_mcp23017Setup, METH_VARARGS, NULL}, + { (char *)"mcp23s08Setup", _wrap_mcp23s08Setup, METH_VARARGS, NULL}, + { (char *)"mcp23008Setup", _wrap_mcp23008Setup, METH_VARARGS, NULL}, + { (char *)"sr595Setup", _wrap_sr595Setup, METH_VARARGS, NULL}, + { NULL, NULL, 0, NULL } +}; + + +/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (BEGIN) -------- */ + +static swig_type_info _swigt__p_char = {"_p_char", "char *", 0, 0, (void*)0, 0}; +static swig_type_info _swigt__p_f_int_int__int = {"_p_f_int_int__int", "int (*)(int,int)", 0, 0, (void*)0, 0}; +static swig_type_info _swigt__p_f_p_void__p_void = {"_p_f_p_void__p_void", "void *(*)(void *)", 0, 0, (void*)0, 0}; +static swig_type_info _swigt__p_f_void__void = {"_p_f_void__void", "void (*)(void)", 0, 0, (void*)0, 0}; +static swig_type_info _swigt__p_unsigned_char = {"_p_unsigned_char", "unsigned char *", 0, 0, (void*)0, 0}; + +static swig_type_info *swig_type_initial[] = { + &_swigt__p_char, + &_swigt__p_f_int_int__int, + &_swigt__p_f_p_void__p_void, + &_swigt__p_f_void__void, + &_swigt__p_unsigned_char, +}; + +static swig_cast_info _swigc__p_char[] = { {&_swigt__p_char, 0, 0, 0},{0, 0, 0, 0}}; +static swig_cast_info _swigc__p_f_int_int__int[] = { {&_swigt__p_f_int_int__int, 0, 0, 0},{0, 0, 0, 0}}; +static swig_cast_info _swigc__p_f_p_void__p_void[] = { {&_swigt__p_f_p_void__p_void, 0, 0, 0},{0, 0, 0, 0}}; +static swig_cast_info _swigc__p_f_void__void[] = { {&_swigt__p_f_void__void, 0, 0, 0},{0, 0, 0, 0}}; +static swig_cast_info _swigc__p_unsigned_char[] = { {&_swigt__p_unsigned_char, 0, 0, 0},{0, 0, 0, 0}}; + +static swig_cast_info *swig_cast_initial[] = { + _swigc__p_char, + _swigc__p_f_int_int__int, + _swigc__p_f_p_void__p_void, + _swigc__p_f_void__void, + _swigc__p_unsigned_char, +}; + + +/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (END) -------- */ + +static swig_const_info swig_const_table[] = { +{0, 0, 0, 0.0, 0, 0}}; + +#ifdef __cplusplus +} +#endif +/* ----------------------------------------------------------------------------- + * Type initialization: + * This problem is tough by the requirement that no dynamic + * memory is used. Also, since swig_type_info structures store pointers to + * swig_cast_info structures and swig_cast_info structures store pointers back + * to swig_type_info structures, we need some lookup code at initialization. + * The idea is that swig generates all the structures that are needed. + * The runtime then collects these partially filled structures. + * The SWIG_InitializeModule function takes these initial arrays out of + * swig_module, and does all the lookup, filling in the swig_module.types + * array with the correct data and linking the correct swig_cast_info + * structures together. + * + * The generated swig_type_info structures are assigned staticly to an initial + * array. We just loop through that array, and handle each type individually. + * First we lookup if this type has been already loaded, and if so, use the + * loaded structure instead of the generated one. Then we have to fill in the + * cast linked list. The cast data is initially stored in something like a + * two-dimensional array. Each row corresponds to a type (there are the same + * number of rows as there are in the swig_type_initial array). Each entry in + * a column is one of the swig_cast_info structures for that type. + * The cast_initial array is actually an array of arrays, because each row has + * a variable number of columns. So to actually build the cast linked list, + * we find the array of casts associated with the type, and loop through it + * adding the casts to the list. The one last trick we need to do is making + * sure the type pointer in the swig_cast_info struct is correct. + * + * First off, we lookup the cast->type name to see if it is already loaded. + * There are three cases to handle: + * 1) If the cast->type has already been loaded AND the type we are adding + * casting info to has not been loaded (it is in this module), THEN we + * replace the cast->type pointer with the type pointer that has already + * been loaded. + * 2) If BOTH types (the one we are adding casting info to, and the + * cast->type) are loaded, THEN the cast info has already been loaded by + * the previous module so we just ignore it. + * 3) Finally, if cast->type has not already been loaded, then we add that + * swig_cast_info to the linked list (because the cast->type) pointer will + * be correct. + * ----------------------------------------------------------------------------- */ + +#ifdef __cplusplus +extern "C" { +#if 0 +} /* c-mode */ +#endif +#endif + +#if 0 +#define SWIGRUNTIME_DEBUG +#endif + + +SWIGRUNTIME void +SWIG_InitializeModule(void *clientdata) { + size_t i; + swig_module_info *module_head, *iter; + int found, init; + + clientdata = clientdata; + + /* check to see if the circular list has been setup, if not, set it up */ + if (swig_module.next==0) { + /* Initialize the swig_module */ + swig_module.type_initial = swig_type_initial; + swig_module.cast_initial = swig_cast_initial; + swig_module.next = &swig_module; + init = 1; + } else { + init = 0; + } + + /* Try and load any already created modules */ + module_head = SWIG_GetModule(clientdata); + if (!module_head) { + /* This is the first module loaded for this interpreter */ + /* so set the swig module into the interpreter */ + SWIG_SetModule(clientdata, &swig_module); + module_head = &swig_module; + } else { + /* the interpreter has loaded a SWIG module, but has it loaded this one? */ + found=0; + iter=module_head; + do { + if (iter==&swig_module) { + found=1; + break; + } + iter=iter->next; + } while (iter!= module_head); + + /* if the is found in the list, then all is done and we may leave */ + if (found) return; + /* otherwise we must add out module into the list */ + swig_module.next = module_head->next; + module_head->next = &swig_module; + } + + /* When multiple interpeters are used, a module could have already been initialized in + a different interpreter, but not yet have a pointer in this interpreter. + In this case, we do not want to continue adding types... everything should be + set up already */ + if (init == 0) return; + + /* Now work on filling in swig_module.types */ +#ifdef SWIGRUNTIME_DEBUG + printf("SWIG_InitializeModule: size %d\n", swig_module.size); +#endif + for (i = 0; i < swig_module.size; ++i) { + swig_type_info *type = 0; + swig_type_info *ret; + swig_cast_info *cast; + +#ifdef SWIGRUNTIME_DEBUG + printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name); +#endif + + /* if there is another module already loaded */ + if (swig_module.next != &swig_module) { + type = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, swig_module.type_initial[i]->name); + } + if (type) { + /* Overwrite clientdata field */ +#ifdef SWIGRUNTIME_DEBUG + printf("SWIG_InitializeModule: found type %s\n", type->name); +#endif + if (swig_module.type_initial[i]->clientdata) { + type->clientdata = swig_module.type_initial[i]->clientdata; +#ifdef SWIGRUNTIME_DEBUG + printf("SWIG_InitializeModule: found and overwrite type %s \n", type->name); +#endif + } + } else { + type = swig_module.type_initial[i]; + } + + /* Insert casting types */ + cast = swig_module.cast_initial[i]; + while (cast->type) { + /* Don't need to add information already in the list */ + ret = 0; +#ifdef SWIGRUNTIME_DEBUG + printf("SWIG_InitializeModule: look cast %s\n", cast->type->name); +#endif + if (swig_module.next != &swig_module) { + ret = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, cast->type->name); +#ifdef SWIGRUNTIME_DEBUG + if (ret) printf("SWIG_InitializeModule: found cast %s\n", ret->name); +#endif + } + if (ret) { + if (type == swig_module.type_initial[i]) { +#ifdef SWIGRUNTIME_DEBUG + printf("SWIG_InitializeModule: skip old type %s\n", ret->name); +#endif + cast->type = ret; + ret = 0; + } else { + /* Check for casting already in the list */ + swig_cast_info *ocast = SWIG_TypeCheck(ret->name, type); +#ifdef SWIGRUNTIME_DEBUG + if (ocast) printf("SWIG_InitializeModule: skip old cast %s\n", ret->name); +#endif + if (!ocast) ret = 0; + } + } + + if (!ret) { +#ifdef SWIGRUNTIME_DEBUG + printf("SWIG_InitializeModule: adding cast %s\n", cast->type->name); +#endif + if (type->cast) { + type->cast->prev = cast; + cast->next = type->cast; + } + type->cast = cast; + } + cast++; + } + /* Set entry in modules->types array equal to the type */ + swig_module.types[i] = type; + } + swig_module.types[i] = 0; + +#ifdef SWIGRUNTIME_DEBUG + printf("**** SWIG_InitializeModule: Cast List ******\n"); + for (i = 0; i < swig_module.size; ++i) { + int j = 0; + swig_cast_info *cast = swig_module.cast_initial[i]; + printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name); + while (cast->type) { + printf("SWIG_InitializeModule: cast type %s\n", cast->type->name); + cast++; + ++j; + } + printf("---- Total casts: %d\n",j); + } + printf("**** SWIG_InitializeModule: Cast List ******\n"); +#endif +} + +/* This function will propagate the clientdata field of type to +* any new swig_type_info structures that have been added into the list +* of equivalent types. It is like calling +* SWIG_TypeClientData(type, clientdata) a second time. +*/ +SWIGRUNTIME void +SWIG_PropagateClientData(void) { + size_t i; + swig_cast_info *equiv; + static int init_run = 0; + + if (init_run) return; + init_run = 1; + + for (i = 0; i < swig_module.size; i++) { + if (swig_module.types[i]->clientdata) { + equiv = swig_module.types[i]->cast; + while (equiv) { + if (!equiv->converter) { + if (equiv->type && !equiv->type->clientdata) + SWIG_TypeClientData(equiv->type, swig_module.types[i]->clientdata); + } + equiv = equiv->next; + } + } + } +} + +#ifdef __cplusplus +#if 0 +{ + /* c-mode */ +#endif +} +#endif + + + +#ifdef __cplusplus +extern "C" { +#endif + + /* Python-specific SWIG API */ +#define SWIG_newvarlink() SWIG_Python_newvarlink() +#define SWIG_addvarlink(p, name, get_attr, set_attr) SWIG_Python_addvarlink(p, name, get_attr, set_attr) +#define SWIG_InstallConstants(d, constants) SWIG_Python_InstallConstants(d, constants) + + /* ----------------------------------------------------------------------------- + * global variable support code. + * ----------------------------------------------------------------------------- */ + + typedef struct swig_globalvar { + char *name; /* Name of global variable */ + PyObject *(*get_attr)(void); /* Return the current value */ + int (*set_attr)(PyObject *); /* Set the value */ + struct swig_globalvar *next; + } swig_globalvar; + + typedef struct swig_varlinkobject { + PyObject_HEAD + swig_globalvar *vars; + } swig_varlinkobject; + + SWIGINTERN PyObject * + swig_varlink_repr(swig_varlinkobject *SWIGUNUSEDPARM(v)) { +#if PY_VERSION_HEX >= 0x03000000 + return PyUnicode_InternFromString(""); +#else + return PyString_FromString(""); +#endif + } + + SWIGINTERN PyObject * + swig_varlink_str(swig_varlinkobject *v) { +#if PY_VERSION_HEX >= 0x03000000 + PyObject *str = PyUnicode_InternFromString("("); + PyObject *tail; + PyObject *joined; + swig_globalvar *var; + for (var = v->vars; var; var=var->next) { + tail = PyUnicode_FromString(var->name); + joined = PyUnicode_Concat(str, tail); + Py_DecRef(str); + Py_DecRef(tail); + str = joined; + if (var->next) { + tail = PyUnicode_InternFromString(", "); + joined = PyUnicode_Concat(str, tail); + Py_DecRef(str); + Py_DecRef(tail); + str = joined; + } + } + tail = PyUnicode_InternFromString(")"); + joined = PyUnicode_Concat(str, tail); + Py_DecRef(str); + Py_DecRef(tail); + str = joined; +#else + PyObject *str = PyString_FromString("("); + swig_globalvar *var; + for (var = v->vars; var; var=var->next) { + PyString_ConcatAndDel(&str,PyString_FromString(var->name)); + if (var->next) PyString_ConcatAndDel(&str,PyString_FromString(", ")); + } + PyString_ConcatAndDel(&str,PyString_FromString(")")); +#endif + return str; + } + + SWIGINTERN int + swig_varlink_print(swig_varlinkobject *v, FILE *fp, int SWIGUNUSEDPARM(flags)) { + char *tmp; + PyObject *str = swig_varlink_str(v); + fprintf(fp,"Swig global variables "); + fprintf(fp,"%s\n", tmp = SWIG_Python_str_AsChar(str)); + SWIG_Python_str_DelForPy3(tmp); + Py_DECREF(str); + return 0; + } + + SWIGINTERN void + swig_varlink_dealloc(swig_varlinkobject *v) { + swig_globalvar *var = v->vars; + while (var) { + swig_globalvar *n = var->next; + free(var->name); + free(var); + var = n; + } + } + + SWIGINTERN PyObject * + swig_varlink_getattr(swig_varlinkobject *v, char *n) { + PyObject *res = NULL; + swig_globalvar *var = v->vars; + while (var) { + if (strcmp(var->name,n) == 0) { + res = (*var->get_attr)(); + break; + } + var = var->next; + } + if (res == NULL && !PyErr_Occurred()) { + PyErr_SetString(PyExc_NameError,"Unknown C global variable"); + } + return res; + } + + SWIGINTERN int + swig_varlink_setattr(swig_varlinkobject *v, char *n, PyObject *p) { + int res = 1; + swig_globalvar *var = v->vars; + while (var) { + if (strcmp(var->name,n) == 0) { + res = (*var->set_attr)(p); + break; + } + var = var->next; + } + if (res == 1 && !PyErr_Occurred()) { + PyErr_SetString(PyExc_NameError,"Unknown C global variable"); + } + return res; + } + + SWIGINTERN PyTypeObject* + swig_varlink_type(void) { + static char varlink__doc__[] = "Swig var link object"; + static PyTypeObject varlink_type; + static int type_init = 0; + if (!type_init) { + const PyTypeObject tmp = { + /* PyObject header changed in Python 3 */ +#if PY_VERSION_HEX >= 0x03000000 + PyVarObject_HEAD_INIT(NULL, 0) +#else + PyObject_HEAD_INIT(NULL) + 0, /* ob_size */ +#endif + (char *)"swigvarlink", /* tp_name */ + sizeof(swig_varlinkobject), /* tp_basicsize */ + 0, /* tp_itemsize */ + (destructor) swig_varlink_dealloc, /* tp_dealloc */ + (printfunc) swig_varlink_print, /* tp_print */ + (getattrfunc) swig_varlink_getattr, /* tp_getattr */ + (setattrfunc) swig_varlink_setattr, /* tp_setattr */ + 0, /* tp_compare */ + (reprfunc) swig_varlink_repr, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + 0, /* tp_hash */ + 0, /* tp_call */ + (reprfunc) swig_varlink_str, /* tp_str */ + 0, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + 0, /* tp_flags */ + varlink__doc__, /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ +#if PY_VERSION_HEX >= 0x02020000 + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* tp_iter -> tp_weaklist */ +#endif +#if PY_VERSION_HEX >= 0x02030000 + 0, /* tp_del */ +#endif +#if PY_VERSION_HEX >= 0x02060000 + 0, /* tp_version */ +#endif +#ifdef COUNT_ALLOCS + 0,0,0,0 /* tp_alloc -> tp_next */ +#endif + }; + varlink_type = tmp; + type_init = 1; +#if PY_VERSION_HEX < 0x02020000 + varlink_type.ob_type = &PyType_Type; +#else + if (PyType_Ready(&varlink_type) < 0) + return NULL; +#endif + } + return &varlink_type; + } + + /* Create a variable linking object for use later */ + SWIGINTERN PyObject * + SWIG_Python_newvarlink(void) { + swig_varlinkobject *result = PyObject_NEW(swig_varlinkobject, swig_varlink_type()); + if (result) { + result->vars = 0; + } + return ((PyObject*) result); + } + + SWIGINTERN void + SWIG_Python_addvarlink(PyObject *p, char *name, PyObject *(*get_attr)(void), int (*set_attr)(PyObject *p)) { + swig_varlinkobject *v = (swig_varlinkobject *) p; + swig_globalvar *gv = (swig_globalvar *) malloc(sizeof(swig_globalvar)); + if (gv) { + size_t size = strlen(name)+1; + gv->name = (char *)malloc(size); + if (gv->name) { + strncpy(gv->name,name,size); + gv->get_attr = get_attr; + gv->set_attr = set_attr; + gv->next = v->vars; + } + } + v->vars = gv; + } + + SWIGINTERN PyObject * + SWIG_globals(void) { + static PyObject *_SWIG_globals = 0; + if (!_SWIG_globals) _SWIG_globals = SWIG_newvarlink(); + return _SWIG_globals; + } + + /* ----------------------------------------------------------------------------- + * constants/methods manipulation + * ----------------------------------------------------------------------------- */ + + /* Install Constants */ + SWIGINTERN void + SWIG_Python_InstallConstants(PyObject *d, swig_const_info constants[]) { + PyObject *obj = 0; + size_t i; + for (i = 0; constants[i].type; ++i) { + switch(constants[i].type) { + case SWIG_PY_POINTER: + obj = SWIG_InternalNewPointerObj(constants[i].pvalue, *(constants[i]).ptype,0); + break; + case SWIG_PY_BINARY: + obj = SWIG_NewPackedObj(constants[i].pvalue, constants[i].lvalue, *(constants[i].ptype)); + break; + default: + obj = 0; + break; + } + if (obj) { + PyDict_SetItemString(d, constants[i].name, obj); + Py_DECREF(obj); + } + } + } + + /* -----------------------------------------------------------------------------*/ + /* Fix SwigMethods to carry the callback ptrs when needed */ + /* -----------------------------------------------------------------------------*/ + + SWIGINTERN void + SWIG_Python_FixMethods(PyMethodDef *methods, + swig_const_info *const_table, + swig_type_info **types, + swig_type_info **types_initial) { + size_t i; + for (i = 0; methods[i].ml_name; ++i) { + const char *c = methods[i].ml_doc; + if (c && (c = strstr(c, "swig_ptr: "))) { + int j; + swig_const_info *ci = 0; + const char *name = c + 10; + for (j = 0; const_table[j].type; ++j) { + if (strncmp(const_table[j].name, name, + strlen(const_table[j].name)) == 0) { + ci = &(const_table[j]); + break; + } + } + if (ci) { + void *ptr = (ci->type == SWIG_PY_POINTER) ? ci->pvalue : 0; + if (ptr) { + size_t shift = (ci->ptype) - types; + swig_type_info *ty = types_initial[shift]; + size_t ldoc = (c - methods[i].ml_doc); + size_t lptr = strlen(ty->name)+2*sizeof(void*)+2; + char *ndoc = (char*)malloc(ldoc + lptr + 10); + if (ndoc) { + char *buff = ndoc; + strncpy(buff, methods[i].ml_doc, ldoc); + buff += ldoc; + strncpy(buff, "swig_ptr: ", 10); + buff += 10; + SWIG_PackVoidPtr(buff, ptr, ty->name, lptr); + methods[i].ml_doc = ndoc; + } + } + } + } + } + } + +#ifdef __cplusplus +} +#endif + +/* -----------------------------------------------------------------------------* + * Partial Init method + * -----------------------------------------------------------------------------*/ + +#ifdef __cplusplus +extern "C" +#endif + +SWIGEXPORT +#if PY_VERSION_HEX >= 0x03000000 +PyObject* +#else +void +#endif +SWIG_init(void) { + PyObject *m, *d, *md; +#if PY_VERSION_HEX >= 0x03000000 + static struct PyModuleDef SWIG_module = { +# if PY_VERSION_HEX >= 0x03020000 + PyModuleDef_HEAD_INIT, +# else + { + PyObject_HEAD_INIT(NULL) + NULL, /* m_init */ + 0, /* m_index */ + NULL, /* m_copy */ + }, +# endif + (char *) SWIG_name, + NULL, + -1, + SwigMethods, + NULL, + NULL, + NULL, + NULL + }; +#endif + +#if defined(SWIGPYTHON_BUILTIN) + static SwigPyClientData SwigPyObject_clientdata = { + 0, 0, 0, 0, 0, 0, 0 + }; + static PyGetSetDef this_getset_def = { + (char *)"this", &SwigPyBuiltin_ThisClosure, NULL, NULL, NULL + }; + static SwigPyGetSet thisown_getset_closure = { + (PyCFunction) SwigPyObject_own, + (PyCFunction) SwigPyObject_own + }; + static PyGetSetDef thisown_getset_def = { + (char *)"thisown", SwigPyBuiltin_GetterClosure, SwigPyBuiltin_SetterClosure, NULL, &thisown_getset_closure + }; + PyObject *metatype_args; + PyTypeObject *builtin_pytype; + int builtin_base_count; + swig_type_info *builtin_basetype; + PyObject *tuple; + PyGetSetDescrObject *static_getset; + PyTypeObject *metatype; + SwigPyClientData *cd; + PyObject *public_interface, *public_symbol; + PyObject *this_descr; + PyObject *thisown_descr; + int i; + + (void)builtin_pytype; + (void)builtin_base_count; + (void)builtin_basetype; + (void)tuple; + (void)static_getset; + + /* metatype is used to implement static member variables. */ + metatype_args = Py_BuildValue("(s(O){})", "SwigPyObjectType", &PyType_Type); + assert(metatype_args); + metatype = (PyTypeObject *) PyType_Type.tp_call((PyObject *) &PyType_Type, metatype_args, NULL); + assert(metatype); + Py_DECREF(metatype_args); + metatype->tp_setattro = (setattrofunc) &SwigPyObjectType_setattro; + assert(PyType_Ready(metatype) >= 0); +#endif + + /* Fix SwigMethods to carry the callback ptrs when needed */ + SWIG_Python_FixMethods(SwigMethods, swig_const_table, swig_types, swig_type_initial); + +#if PY_VERSION_HEX >= 0x03000000 + m = PyModule_Create(&SWIG_module); +#else + m = Py_InitModule((char *) SWIG_name, SwigMethods); +#endif + md = d = PyModule_GetDict(m); + + SWIG_InitializeModule(0); + +#ifdef SWIGPYTHON_BUILTIN + SwigPyObject_stype = SWIG_MangledTypeQuery("_p_SwigPyObject"); + assert(SwigPyObject_stype); + cd = (SwigPyClientData*) SwigPyObject_stype->clientdata; + if (!cd) { + SwigPyObject_stype->clientdata = &SwigPyObject_clientdata; + SwigPyObject_clientdata.pytype = SwigPyObject_TypeOnce(); + } else if (SwigPyObject_TypeOnce()->tp_basicsize != cd->pytype->tp_basicsize) { + PyErr_SetString(PyExc_RuntimeError, "Import error: attempted to load two incompatible swig-generated modules."); +# if PY_VERSION_HEX >= 0x03000000 + return NULL; +# else + return; +# endif + } + + /* All objects have a 'this' attribute */ + this_descr = PyDescr_NewGetSet(SwigPyObject_type(), &this_getset_def); + (void)this_descr; + + /* All objects have a 'thisown' attribute */ + thisown_descr = PyDescr_NewGetSet(SwigPyObject_type(), &thisown_getset_def); + (void)thisown_descr; + + public_interface = PyList_New(0); + public_symbol = 0; + (void)public_symbol; + + PyDict_SetItemString(md, "__all__", public_interface); + Py_DECREF(public_interface); + for (i = 0; SwigMethods[i].ml_name != NULL; ++i) + SwigPyBuiltin_AddPublicSymbol(public_interface, SwigMethods[i].ml_name); + for (i = 0; swig_const_table[i].name != 0; ++i) + SwigPyBuiltin_AddPublicSymbol(public_interface, swig_const_table[i].name); +#endif + + SWIG_InstallConstants(d,swig_const_table); + + PyDict_SetItemString(md,(char*)"cvar", SWIG_globals()); + SWIG_addvarlink(SWIG_globals(),(char*)"waitForInterrupt",Swig_var_waitForInterrupt_get, Swig_var_waitForInterrupt_set); +#if PY_VERSION_HEX >= 0x03000000 + return m; +#else + return; +#endif +} +